uniffle.apache.org_remoteshuffleservices.yaml

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---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
  annotations:
    controller-gen.kubebuilder.io/version: v0.12.1
  name: remoteshuffleservices.uniffle.apache.org
spec:
  group: uniffle.apache.org
  names:
    kind: RemoteShuffleService
    listKind: RemoteShuffleServiceList
    plural: remoteshuffleservices
    shortNames:
    - rss
    singular: remoteshuffleservice
  scope: Namespaced
  versions:
  - additionalPrinterColumns:
    - description: upgradeStrategy type of shuffleServer
      jsonPath: .spec.shuffleServer.upgradeStrategy.type
      name: UpgradeStrategyType
      type: string
    - description: rss phase
      jsonPath: .status.phase
      name: Phase
      type: string
    name: v1alpha1
    schema:
      openAPIV3Schema:
        description: RemoteShuffleService is the Schema for the remoteshuffleservices
          API
        properties:
          apiVersion:
            description: 'APIVersion defines the versioned schema of this representation
              of an object. Servers should convert recognized schemas to the latest
              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
            type: string
          kind:
            description: 'Kind is a string value representing the REST resource this
              object represents. Servers may infer this from the endpoint the client
              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
            type: string
          metadata:
            type: object
          spec:
            description: RemoteShuffleServiceSpec defines the desired state of RemoteShuffleService.
            properties:
              configMapName:
                description: ConfigMapName indicates configMap name stores configurations
                  of coordinators and shuffle servers.
                type: string
              coordinator:
                description: Coordinator contains configurations of the coordinators.
                properties:
                  affinity:
                    description: Affinity is a group of affinity scheduling rules.
                    properties:
                      nodeAffinity:
                        description: Describes node affinity scheduling rules for
                          the pod.
                        properties:
                          preferredDuringSchedulingIgnoredDuringExecution:
                            description: The scheduler will prefer to schedule pods
                              to nodes that satisfy the affinity expressions specified
                              by this field, but it may choose a node that violates
                              one or more of the expressions. The node that is most
                              preferred is the one with the greatest sum of weights,
                              i.e. for each node that meets all of the scheduling
                              requirements (resource request, requiredDuringScheduling
                              affinity expressions, etc.), compute a sum by iterating
                              through the elements of this field and adding "weight"
                              to the sum if the node matches the corresponding matchExpressions;
                              the node(s) with the highest sum are the most preferred.
                            items:
                              description: An empty preferred scheduling term matches
                                all objects with implicit weight 0 (i.e. it's a no-op).
                                A null preferred scheduling term matches no objects
                                (i.e. is also a no-op).
                              properties:
                                preference:
                                  description: A node selector term, associated with
                                    the corresponding weight.
                                  properties:
                                    matchExpressions:
                                      description: A list of node selector requirements
                                        by node's labels.
                                      items:
                                        description: A node selector requirement is
                                          a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: The label key that the selector
                                              applies to.
                                            type: string
                                          operator:
                                            description: Represents a key's relationship
                                              to a set of values. Valid operators
                                              are In, NotIn, Exists, DoesNotExist.
                                              Gt, and Lt.
                                            type: string
                                          values:
                                            description: An array of string values.
                                              If the operator is In or NotIn, the
                                              values array must be non-empty. If the
                                              operator is Exists or DoesNotExist,
                                              the values array must be empty. If the
                                              operator is Gt or Lt, the values array
                                              must have a single element, which will
                                              be interpreted as an integer. This array
                                              is replaced during a strategic merge
                                              patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchFields:
                                      description: A list of node selector requirements
                                        by node's fields.
                                      items:
                                        description: A node selector requirement is
                                          a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: The label key that the selector
                                              applies to.
                                            type: string
                                          operator:
                                            description: Represents a key's relationship
                                              to a set of values. Valid operators
                                              are In, NotIn, Exists, DoesNotExist.
                                              Gt, and Lt.
                                            type: string
                                          values:
                                            description: An array of string values.
                                              If the operator is In or NotIn, the
                                              values array must be non-empty. If the
                                              operator is Exists or DoesNotExist,
                                              the values array must be empty. If the
                                              operator is Gt or Lt, the values array
                                              must have a single element, which will
                                              be interpreted as an integer. This array
                                              is replaced during a strategic merge
                                              patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                  type: object
                                  x-kubernetes-map-type: atomic
                                weight:
                                  description: Weight associated with matching the
                                    corresponding nodeSelectorTerm, in the range 1-100.
                                  format: int32
                                  type: integer
                              required:
                              - preference
                              - weight
                              type: object
                            type: array
                          requiredDuringSchedulingIgnoredDuringExecution:
                            description: If the affinity requirements specified by
                              this field are not met at scheduling time, the pod will
                              not be scheduled onto the node. If the affinity requirements
                              specified by this field cease to be met at some point
                              during pod execution (e.g. due to an update), the system
                              may or may not try to eventually evict the pod from
                              its node.
                            properties:
                              nodeSelectorTerms:
                                description: Required. A list of node selector terms.
                                  The terms are ORed.
                                items:
                                  description: A null or empty node selector term
                                    matches no objects. The requirements of them are
                                    ANDed. The TopologySelectorTerm type implements
                                    a subset of the NodeSelectorTerm.
                                  properties:
                                    matchExpressions:
                                      description: A list of node selector requirements
                                        by node's labels.
                                      items:
                                        description: A node selector requirement is
                                          a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: The label key that the selector
                                              applies to.
                                            type: string
                                          operator:
                                            description: Represents a key's relationship
                                              to a set of values. Valid operators
                                              are In, NotIn, Exists, DoesNotExist.
                                              Gt, and Lt.
                                            type: string
                                          values:
                                            description: An array of string values.
                                              If the operator is In or NotIn, the
                                              values array must be non-empty. If the
                                              operator is Exists or DoesNotExist,
                                              the values array must be empty. If the
                                              operator is Gt or Lt, the values array
                                              must have a single element, which will
                                              be interpreted as an integer. This array
                                              is replaced during a strategic merge
                                              patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchFields:
                                      description: A list of node selector requirements
                                        by node's fields.
                                      items:
                                        description: A node selector requirement is
                                          a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: The label key that the selector
                                              applies to.
                                            type: string
                                          operator:
                                            description: Represents a key's relationship
                                              to a set of values. Valid operators
                                              are In, NotIn, Exists, DoesNotExist.
                                              Gt, and Lt.
                                            type: string
                                          values:
                                            description: An array of string values.
                                              If the operator is In or NotIn, the
                                              values array must be non-empty. If the
                                              operator is Exists or DoesNotExist,
                                              the values array must be empty. If the
                                              operator is Gt or Lt, the values array
                                              must have a single element, which will
                                              be interpreted as an integer. This array
                                              is replaced during a strategic merge
                                              patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                  type: object
                                  x-kubernetes-map-type: atomic
                                type: array
                            required:
                            - nodeSelectorTerms
                            type: object
                            x-kubernetes-map-type: atomic
                        type: object
                      podAffinity:
                        description: Describes pod affinity scheduling rules (e.g.
                          co-locate this pod in the same node, zone, etc. as some
                          other pod(s)).
                        properties:
                          preferredDuringSchedulingIgnoredDuringExecution:
                            description: The scheduler will prefer to schedule pods
                              to nodes that satisfy the affinity expressions specified
                              by this field, but it may choose a node that violates
                              one or more of the expressions. The node that is most
                              preferred is the one with the greatest sum of weights,
                              i.e. for each node that meets all of the scheduling
                              requirements (resource request, requiredDuringScheduling
                              affinity expressions, etc.), compute a sum by iterating
                              through the elements of this field and adding "weight"
                              to the sum if the node has pods which matches the corresponding
                              podAffinityTerm; the node(s) with the highest sum are
                              the most preferred.
                            items:
                              description: The weights of all of the matched WeightedPodAffinityTerm
                                fields are added per-node to find the most preferred
                                node(s)
                              properties:
                                podAffinityTerm:
                                  description: Required. A pod affinity term, associated
                                    with the corresponding weight.
                                  properties:
                                    labelSelector:
                                      description: A label query over a set of resources,
                                        in this case pods.
                                      properties:
                                        matchExpressions:
                                          description: matchExpressions is a list
                                            of label selector requirements. The requirements
                                            are ANDed.
                                          items:
                                            description: A label selector requirement
                                              is a selector that contains values,
                                              a key, and an operator that relates
                                              the key and values.
                                            properties:
                                              key:
                                                description: key is the label key
                                                  that the selector applies to.
                                                type: string
                                              operator:
                                                description: operator represents a
                                                  key's relationship to a set of values.
                                                  Valid operators are In, NotIn, Exists
                                                  and DoesNotExist.
                                                type: string
                                              values:
                                                description: values is an array of
                                                  string values. If the operator is
                                                  In or NotIn, the values array must
                                                  be non-empty. If the operator is
                                                  Exists or DoesNotExist, the values
                                                  array must be empty. This array
                                                  is replaced during a strategic merge
                                                  patch.
                                                items:
                                                  type: string
                                                type: array
                                            required:
                                            - key
                                            - operator
                                            type: object
                                          type: array
                                        matchLabels:
                                          additionalProperties:
                                            type: string
                                          description: matchLabels is a map of {key,value}
                                            pairs. A single {key,value} in the matchLabels
                                            map is equivalent to an element of matchExpressions,
                                            whose key field is "key", the operator
                                            is "In", and the values array contains
                                            only "value". The requirements are ANDed.
                                          type: object
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    namespaceSelector:
                                      description: A label query over the set of namespaces
                                        that the term applies to. The term is applied
                                        to the union of the namespaces selected by
                                        this field and the ones listed in the namespaces
                                        field. null selector and null or empty namespaces
                                        list means "this pod's namespace". An empty
                                        selector ({}) matches all namespaces.
                                      properties:
                                        matchExpressions:
                                          description: matchExpressions is a list
                                            of label selector requirements. The requirements
                                            are ANDed.
                                          items:
                                            description: A label selector requirement
                                              is a selector that contains values,
                                              a key, and an operator that relates
                                              the key and values.
                                            properties:
                                              key:
                                                description: key is the label key
                                                  that the selector applies to.
                                                type: string
                                              operator:
                                                description: operator represents a
                                                  key's relationship to a set of values.
                                                  Valid operators are In, NotIn, Exists
                                                  and DoesNotExist.
                                                type: string
                                              values:
                                                description: values is an array of
                                                  string values. If the operator is
                                                  In or NotIn, the values array must
                                                  be non-empty. If the operator is
                                                  Exists or DoesNotExist, the values
                                                  array must be empty. This array
                                                  is replaced during a strategic merge
                                                  patch.
                                                items:
                                                  type: string
                                                type: array
                                            required:
                                            - key
                                            - operator
                                            type: object
                                          type: array
                                        matchLabels:
                                          additionalProperties:
                                            type: string
                                          description: matchLabels is a map of {key,value}
                                            pairs. A single {key,value} in the matchLabels
                                            map is equivalent to an element of matchExpressions,
                                            whose key field is "key", the operator
                                            is "In", and the values array contains
                                            only "value". The requirements are ANDed.
                                          type: object
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    namespaces:
                                      description: namespaces specifies a static list
                                        of namespace names that the term applies to.
                                        The term is applied to the union of the namespaces
                                        listed in this field and the ones selected
                                        by namespaceSelector. null or empty namespaces
                                        list and null namespaceSelector means "this
                                        pod's namespace".
                                      items:
                                        type: string
                                      type: array
                                    topologyKey:
                                      description: This pod should be co-located (affinity)
                                        or not co-located (anti-affinity) with the
                                        pods matching the labelSelector in the specified
                                        namespaces, where co-located is defined as
                                        running on a node whose value of the label
                                        with key topologyKey matches that of any node
                                        on which any of the selected pods is running.
                                        Empty topologyKey is not allowed.
                                      type: string
                                  required:
                                  - topologyKey
                                  type: object
                                weight:
                                  description: weight associated with matching the
                                    corresponding podAffinityTerm, in the range 1-100.
                                  format: int32
                                  type: integer
                              required:
                              - podAffinityTerm
                              - weight
                              type: object
                            type: array
                          requiredDuringSchedulingIgnoredDuringExecution:
                            description: If the affinity requirements specified by
                              this field are not met at scheduling time, the pod will
                              not be scheduled onto the node. If the affinity requirements
                              specified by this field cease to be met at some point
                              during pod execution (e.g. due to a pod label update),
                              the system may or may not try to eventually evict the
                              pod from its node. When there are multiple elements,
                              the lists of nodes corresponding to each podAffinityTerm
                              are intersected, i.e. all terms must be satisfied.
                            items:
                              description: Defines a set of pods (namely those matching
                                the labelSelector relative to the given namespace(s))
                                that this pod should be co-located (affinity) or not
                                co-located (anti-affinity) with, where co-located
                                is defined as running on a node whose value of the
                                label with key <topologyKey> matches that of any node
                                on which a pod of the set of pods is running
                              properties:
                                labelSelector:
                                  description: A label query over a set of resources,
                                    in this case pods.
                                  properties:
                                    matchExpressions:
                                      description: matchExpressions is a list of label
                                        selector requirements. The requirements are
                                        ANDed.
                                      items:
                                        description: A label selector requirement
                                          is a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: key is the label key that
                                              the selector applies to.
                                            type: string
                                          operator:
                                            description: operator represents a key's
                                              relationship to a set of values. Valid
                                              operators are In, NotIn, Exists and
                                              DoesNotExist.
                                            type: string
                                          values:
                                            description: values is an array of string
                                              values. If the operator is In or NotIn,
                                              the values array must be non-empty.
                                              If the operator is Exists or DoesNotExist,
                                              the values array must be empty. This
                                              array is replaced during a strategic
                                              merge patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchLabels:
                                      additionalProperties:
                                        type: string
                                      description: matchLabels is a map of {key,value}
                                        pairs. A single {key,value} in the matchLabels
                                        map is equivalent to an element of matchExpressions,
                                        whose key field is "key", the operator is
                                        "In", and the values array contains only "value".
                                        The requirements are ANDed.
                                      type: object
                                  type: object
                                  x-kubernetes-map-type: atomic
                                namespaceSelector:
                                  description: A label query over the set of namespaces
                                    that the term applies to. The term is applied
                                    to the union of the namespaces selected by this
                                    field and the ones listed in the namespaces field.
                                    null selector and null or empty namespaces list
                                    means "this pod's namespace". An empty selector
                                    ({}) matches all namespaces.
                                  properties:
                                    matchExpressions:
                                      description: matchExpressions is a list of label
                                        selector requirements. The requirements are
                                        ANDed.
                                      items:
                                        description: A label selector requirement
                                          is a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: key is the label key that
                                              the selector applies to.
                                            type: string
                                          operator:
                                            description: operator represents a key's
                                              relationship to a set of values. Valid
                                              operators are In, NotIn, Exists and
                                              DoesNotExist.
                                            type: string
                                          values:
                                            description: values is an array of string
                                              values. If the operator is In or NotIn,
                                              the values array must be non-empty.
                                              If the operator is Exists or DoesNotExist,
                                              the values array must be empty. This
                                              array is replaced during a strategic
                                              merge patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchLabels:
                                      additionalProperties:
                                        type: string
                                      description: matchLabels is a map of {key,value}
                                        pairs. A single {key,value} in the matchLabels
                                        map is equivalent to an element of matchExpressions,
                                        whose key field is "key", the operator is
                                        "In", and the values array contains only "value".
                                        The requirements are ANDed.
                                      type: object
                                  type: object
                                  x-kubernetes-map-type: atomic
                                namespaces:
                                  description: namespaces specifies a static list
                                    of namespace names that the term applies to. The
                                    term is applied to the union of the namespaces
                                    listed in this field and the ones selected by
                                    namespaceSelector. null or empty namespaces list
                                    and null namespaceSelector means "this pod's namespace".
                                  items:
                                    type: string
                                  type: array
                                topologyKey:
                                  description: This pod should be co-located (affinity)
                                    or not co-located (anti-affinity) with the pods
                                    matching the labelSelector in the specified namespaces,
                                    where co-located is defined as running on a node
                                    whose value of the label with key topologyKey
                                    matches that of any node on which any of the selected
                                    pods is running. Empty topologyKey is not allowed.
                                  type: string
                              required:
                              - topologyKey
                              type: object
                            type: array
                        type: object
                      podAntiAffinity:
                        description: Describes pod anti-affinity scheduling rules
                          (e.g. avoid putting this pod in the same node, zone, etc.
                          as some other pod(s)).
                        properties:
                          preferredDuringSchedulingIgnoredDuringExecution:
                            description: The scheduler will prefer to schedule pods
                              to nodes that satisfy the anti-affinity expressions
                              specified by this field, but it may choose a node that
                              violates one or more of the expressions. The node that
                              is most preferred is the one with the greatest sum of
                              weights, i.e. for each node that meets all of the scheduling
                              requirements (resource request, requiredDuringScheduling
                              anti-affinity expressions, etc.), compute a sum by iterating
                              through the elements of this field and adding "weight"
                              to the sum if the node has pods which matches the corresponding
                              podAffinityTerm; the node(s) with the highest sum are
                              the most preferred.
                            items:
                              description: The weights of all of the matched WeightedPodAffinityTerm
                                fields are added per-node to find the most preferred
                                node(s)
                              properties:
                                podAffinityTerm:
                                  description: Required. A pod affinity term, associated
                                    with the corresponding weight.
                                  properties:
                                    labelSelector:
                                      description: A label query over a set of resources,
                                        in this case pods.
                                      properties:
                                        matchExpressions:
                                          description: matchExpressions is a list
                                            of label selector requirements. The requirements
                                            are ANDed.
                                          items:
                                            description: A label selector requirement
                                              is a selector that contains values,
                                              a key, and an operator that relates
                                              the key and values.
                                            properties:
                                              key:
                                                description: key is the label key
                                                  that the selector applies to.
                                                type: string
                                              operator:
                                                description: operator represents a
                                                  key's relationship to a set of values.
                                                  Valid operators are In, NotIn, Exists
                                                  and DoesNotExist.
                                                type: string
                                              values:
                                                description: values is an array of
                                                  string values. If the operator is
                                                  In or NotIn, the values array must
                                                  be non-empty. If the operator is
                                                  Exists or DoesNotExist, the values
                                                  array must be empty. This array
                                                  is replaced during a strategic merge
                                                  patch.
                                                items:
                                                  type: string
                                                type: array
                                            required:
                                            - key
                                            - operator
                                            type: object
                                          type: array
                                        matchLabels:
                                          additionalProperties:
                                            type: string
                                          description: matchLabels is a map of {key,value}
                                            pairs. A single {key,value} in the matchLabels
                                            map is equivalent to an element of matchExpressions,
                                            whose key field is "key", the operator
                                            is "In", and the values array contains
                                            only "value". The requirements are ANDed.
                                          type: object
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    namespaceSelector:
                                      description: A label query over the set of namespaces
                                        that the term applies to. The term is applied
                                        to the union of the namespaces selected by
                                        this field and the ones listed in the namespaces
                                        field. null selector and null or empty namespaces
                                        list means "this pod's namespace". An empty
                                        selector ({}) matches all namespaces.
                                      properties:
                                        matchExpressions:
                                          description: matchExpressions is a list
                                            of label selector requirements. The requirements
                                            are ANDed.
                                          items:
                                            description: A label selector requirement
                                              is a selector that contains values,
                                              a key, and an operator that relates
                                              the key and values.
                                            properties:
                                              key:
                                                description: key is the label key
                                                  that the selector applies to.
                                                type: string
                                              operator:
                                                description: operator represents a
                                                  key's relationship to a set of values.
                                                  Valid operators are In, NotIn, Exists
                                                  and DoesNotExist.
                                                type: string
                                              values:
                                                description: values is an array of
                                                  string values. If the operator is
                                                  In or NotIn, the values array must
                                                  be non-empty. If the operator is
                                                  Exists or DoesNotExist, the values
                                                  array must be empty. This array
                                                  is replaced during a strategic merge
                                                  patch.
                                                items:
                                                  type: string
                                                type: array
                                            required:
                                            - key
                                            - operator
                                            type: object
                                          type: array
                                        matchLabels:
                                          additionalProperties:
                                            type: string
                                          description: matchLabels is a map of {key,value}
                                            pairs. A single {key,value} in the matchLabels
                                            map is equivalent to an element of matchExpressions,
                                            whose key field is "key", the operator
                                            is "In", and the values array contains
                                            only "value". The requirements are ANDed.
                                          type: object
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    namespaces:
                                      description: namespaces specifies a static list
                                        of namespace names that the term applies to.
                                        The term is applied to the union of the namespaces
                                        listed in this field and the ones selected
                                        by namespaceSelector. null or empty namespaces
                                        list and null namespaceSelector means "this
                                        pod's namespace".
                                      items:
                                        type: string
                                      type: array
                                    topologyKey:
                                      description: This pod should be co-located (affinity)
                                        or not co-located (anti-affinity) with the
                                        pods matching the labelSelector in the specified
                                        namespaces, where co-located is defined as
                                        running on a node whose value of the label
                                        with key topologyKey matches that of any node
                                        on which any of the selected pods is running.
                                        Empty topologyKey is not allowed.
                                      type: string
                                  required:
                                  - topologyKey
                                  type: object
                                weight:
                                  description: weight associated with matching the
                                    corresponding podAffinityTerm, in the range 1-100.
                                  format: int32
                                  type: integer
                              required:
                              - podAffinityTerm
                              - weight
                              type: object
                            type: array
                          requiredDuringSchedulingIgnoredDuringExecution:
                            description: If the anti-affinity requirements specified
                              by this field are not met at scheduling time, the pod
                              will not be scheduled onto the node. If the anti-affinity
                              requirements specified by this field cease to be met
                              at some point during pod execution (e.g. due to a pod
                              label update), the system may or may not try to eventually
                              evict the pod from its node. When there are multiple
                              elements, the lists of nodes corresponding to each podAffinityTerm
                              are intersected, i.e. all terms must be satisfied.
                            items:
                              description: Defines a set of pods (namely those matching
                                the labelSelector relative to the given namespace(s))
                                that this pod should be co-located (affinity) or not
                                co-located (anti-affinity) with, where co-located
                                is defined as running on a node whose value of the
                                label with key <topologyKey> matches that of any node
                                on which a pod of the set of pods is running
                              properties:
                                labelSelector:
                                  description: A label query over a set of resources,
                                    in this case pods.
                                  properties:
                                    matchExpressions:
                                      description: matchExpressions is a list of label
                                        selector requirements. The requirements are
                                        ANDed.
                                      items:
                                        description: A label selector requirement
                                          is a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: key is the label key that
                                              the selector applies to.
                                            type: string
                                          operator:
                                            description: operator represents a key's
                                              relationship to a set of values. Valid
                                              operators are In, NotIn, Exists and
                                              DoesNotExist.
                                            type: string
                                          values:
                                            description: values is an array of string
                                              values. If the operator is In or NotIn,
                                              the values array must be non-empty.
                                              If the operator is Exists or DoesNotExist,
                                              the values array must be empty. This
                                              array is replaced during a strategic
                                              merge patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchLabels:
                                      additionalProperties:
                                        type: string
                                      description: matchLabels is a map of {key,value}
                                        pairs. A single {key,value} in the matchLabels
                                        map is equivalent to an element of matchExpressions,
                                        whose key field is "key", the operator is
                                        "In", and the values array contains only "value".
                                        The requirements are ANDed.
                                      type: object
                                  type: object
                                  x-kubernetes-map-type: atomic
                                namespaceSelector:
                                  description: A label query over the set of namespaces
                                    that the term applies to. The term is applied
                                    to the union of the namespaces selected by this
                                    field and the ones listed in the namespaces field.
                                    null selector and null or empty namespaces list
                                    means "this pod's namespace". An empty selector
                                    ({}) matches all namespaces.
                                  properties:
                                    matchExpressions:
                                      description: matchExpressions is a list of label
                                        selector requirements. The requirements are
                                        ANDed.
                                      items:
                                        description: A label selector requirement
                                          is a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: key is the label key that
                                              the selector applies to.
                                            type: string
                                          operator:
                                            description: operator represents a key's
                                              relationship to a set of values. Valid
                                              operators are In, NotIn, Exists and
                                              DoesNotExist.
                                            type: string
                                          values:
                                            description: values is an array of string
                                              values. If the operator is In or NotIn,
                                              the values array must be non-empty.
                                              If the operator is Exists or DoesNotExist,
                                              the values array must be empty. This
                                              array is replaced during a strategic
                                              merge patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchLabels:
                                      additionalProperties:
                                        type: string
                                      description: matchLabels is a map of {key,value}
                                        pairs. A single {key,value} in the matchLabels
                                        map is equivalent to an element of matchExpressions,
                                        whose key field is "key", the operator is
                                        "In", and the values array contains only "value".
                                        The requirements are ANDed.
                                      type: object
                                  type: object
                                  x-kubernetes-map-type: atomic
                                namespaces:
                                  description: namespaces specifies a static list
                                    of namespace names that the term applies to. The
                                    term is applied to the union of the namespaces
                                    listed in this field and the ones selected by
                                    namespaceSelector. null or empty namespaces list
                                    and null namespaceSelector means "this pod's namespace".
                                  items:
                                    type: string
                                  type: array
                                topologyKey:
                                  description: This pod should be co-located (affinity)
                                    or not co-located (anti-affinity) with the pods
                                    matching the labelSelector in the specified namespaces,
                                    where co-located is defined as running on a node
                                    whose value of the label with key topologyKey
                                    matches that of any node on which any of the selected
                                    pods is running. Empty topologyKey is not allowed.
                                  type: string
                              required:
                              - topologyKey
                              type: object
                            type: array
                        type: object
                    type: object
                  annotations:
                    additionalProperties:
                      type: string
                    description: Annotations is an unstructured key value map stored
                      with a resource that may be set by external tools to store and
                      retrieve arbitrary metadata.
                    type: object
                  args:
                    description: Args represents args used by coordinators or shuffle
                      servers.
                    items:
                      type: string
                    type: array
                  autoscaler:
                    description: Autoscaler defines desired functionality of HPA object
                      to be generated.
                    properties:
                      enable:
                        description: Enable indicates whether we need to generate
                          an HPA object.
                        type: boolean
                      hpaSpec:
                        description: HPASpec allows users to configure HPA objects
                          to achieve automatic scaling. This field is very similar
                          to autoscalingv2.HorizontalPodAutoscalerSpec, but in autoscalingv2.HorizontalPodAutoscalerSpec,
                          ScaleTargetRef is a required field, while the rss object
                          does not require users to specify this field. Therefore,
                          we have redefined a HorizontalPodAutoscalerSpec, removing
                          the ScaleTargetRef field in autoscalingv2.HorizontalPodAutoscalerSpec.
                        properties:
                          behavior:
                            description: behavior configures the scaling behavior
                              of the target in both Up and Down directions (scaleUp
                              and scaleDown fields respectively). If not set, the
                              default HPAScalingRules for scale up and scale down
                              are used.
                            properties:
                              scaleDown:
                                description: scaleDown is scaling policy for scaling
                                  Down. If not set, the default value is to allow
                                  to scale down to minReplicas pods, with a 300 second
                                  stabilization window (i.e., the highest recommendation
                                  for the last 300sec is used).
                                properties:
                                  policies:
                                    description: policies is a list of potential scaling
                                      polices which can be used during scaling. At
                                      least one policy must be specified, otherwise
                                      the HPAScalingRules will be discarded as invalid
                                    items:
                                      description: HPAScalingPolicy is a single policy
                                        which must hold true for a specified past
                                        interval.
                                      properties:
                                        periodSeconds:
                                          description: PeriodSeconds specifies the
                                            window of time for which the policy should
                                            hold true. PeriodSeconds must be greater
                                            than zero and less than or equal to 1800
                                            (30 min).
                                          format: int32
                                          type: integer
                                        type:
                                          description: Type is used to specify the
                                            scaling policy.
                                          type: string
                                        value:
                                          description: Value contains the amount of
                                            change which is permitted by the policy.
                                            It must be greater than zero
                                          format: int32
                                          type: integer
                                      required:
                                      - periodSeconds
                                      - type
                                      - value
                                      type: object
                                    type: array
                                    x-kubernetes-list-type: atomic
                                  selectPolicy:
                                    description: selectPolicy is used to specify which
                                      policy should be used. If not set, the default
                                      value Max is used.
                                    type: string
                                  stabilizationWindowSeconds:
                                    description: 'StabilizationWindowSeconds is the
                                      number of seconds for which past recommendations
                                      should be considered while scaling up or scaling
                                      down. StabilizationWindowSeconds must be greater
                                      than or equal to zero and less than or equal
                                      to 3600 (one hour). If not set, use the default
                                      values: - For scale up: 0 (i.e. no stabilization
                                      is done). - For scale down: 300 (i.e. the stabilization
                                      window is 300 seconds long).'
                                    format: int32
                                    type: integer
                                type: object
                              scaleUp:
                                description: 'scaleUp is scaling policy for scaling
                                  Up. If not set, the default value is the higher
                                  of: * increase no more than 4 pods per 60 seconds
                                  * double the number of pods per 60 seconds No stabilization
                                  is used.'
                                properties:
                                  policies:
                                    description: policies is a list of potential scaling
                                      polices which can be used during scaling. At
                                      least one policy must be specified, otherwise
                                      the HPAScalingRules will be discarded as invalid
                                    items:
                                      description: HPAScalingPolicy is a single policy
                                        which must hold true for a specified past
                                        interval.
                                      properties:
                                        periodSeconds:
                                          description: PeriodSeconds specifies the
                                            window of time for which the policy should
                                            hold true. PeriodSeconds must be greater
                                            than zero and less than or equal to 1800
                                            (30 min).
                                          format: int32
                                          type: integer
                                        type:
                                          description: Type is used to specify the
                                            scaling policy.
                                          type: string
                                        value:
                                          description: Value contains the amount of
                                            change which is permitted by the policy.
                                            It must be greater than zero
                                          format: int32
                                          type: integer
                                      required:
                                      - periodSeconds
                                      - type
                                      - value
                                      type: object
                                    type: array
                                    x-kubernetes-list-type: atomic
                                  selectPolicy:
                                    description: selectPolicy is used to specify which
                                      policy should be used. If not set, the default
                                      value Max is used.
                                    type: string
                                  stabilizationWindowSeconds:
                                    description: 'StabilizationWindowSeconds is the
                                      number of seconds for which past recommendations
                                      should be considered while scaling up or scaling
                                      down. StabilizationWindowSeconds must be greater
                                      than or equal to zero and less than or equal
                                      to 3600 (one hour). If not set, use the default
                                      values: - For scale up: 0 (i.e. no stabilization
                                      is done). - For scale down: 300 (i.e. the stabilization
                                      window is 300 seconds long).'
                                    format: int32
                                    type: integer
                                type: object
                            type: object
                          maxReplicas:
                            description: maxReplicas is the upper limit for the number
                              of replicas to which the autoscaler can scale up. It
                              cannot be less that minReplicas.
                            format: int32
                            type: integer
                          metrics:
                            description: metrics contains the specifications for which
                              to use to calculate the desired replica count (the maximum
                              replica count across all metrics will be used).  The
                              desired replica count is calculated multiplying the
                              ratio between the target value and the current value
                              by the current number of pods.  Ergo, metrics used must
                              decrease as the pod count is increased, and vice-versa.  See
                              the individual metric source types for more information
                              about how each type of metric must respond. If not set,
                              the default metric will be set to 80% average CPU utilization.
                            items:
                              description: MetricSpec specifies how to scale based
                                on a single metric (only `type` and one other matching
                                field should be set at once).
                              properties:
                                containerResource:
                                  description: containerResource refers to a resource
                                    metric (such as those specified in requests and
                                    limits) known to Kubernetes describing a single
                                    container in each pod of the current scale target
                                    (e.g. CPU or memory). Such metrics are built in
                                    to Kubernetes, and have special scaling options
                                    on top of those available to normal per-pod metrics
                                    using the "pods" source. This is an alpha feature
                                    and can be enabled by the HPAContainerMetrics
                                    feature flag.
                                  properties:
                                    container:
                                      description: container is the name of the container
                                        in the pods of the scaling target
                                      type: string
                                    name:
                                      description: name is the name of the resource
                                        in question.
                                      type: string
                                    target:
                                      description: target specifies the target value
                                        for the given metric
                                      properties:
                                        averageUtilization:
                                          description: averageUtilization is the target
                                            value of the average of the resource metric
                                            across all relevant pods, represented
                                            as a percentage of the requested value
                                            of the resource for the pods. Currently
                                            only valid for Resource metric source
                                            type
                                          format: int32
                                          type: integer
                                        averageValue:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: averageValue is the target
                                            value of the average of the metric across
                                            all relevant pods (as a quantity)
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                        type:
                                          description: type represents whether the
                                            metric type is Utilization, Value, or
                                            AverageValue
                                          type: string
                                        value:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: value is the target value of
                                            the metric (as a quantity).
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                      required:
                                      - type
                                      type: object
                                  required:
                                  - container
                                  - name
                                  - target
                                  type: object
                                external:
                                  description: external refers to a global metric
                                    that is not associated with any Kubernetes object.
                                    It allows autoscaling based on information coming
                                    from components running outside of cluster (for
                                    example length of queue in cloud messaging service,
                                    or QPS from loadbalancer running outside of cluster).
                                  properties:
                                    metric:
                                      description: metric identifies the target metric
                                        by name and selector
                                      properties:
                                        name:
                                          description: name is the name of the given
                                            metric
                                          type: string
                                        selector:
                                          description: selector is the string-encoded
                                            form of a standard kubernetes label selector
                                            for the given metric When set, it is passed
                                            as an additional parameter to the metrics
                                            server for more specific metrics scoping.
                                            When unset, just the metricName will be
                                            used to gather metrics.
                                          properties:
                                            matchExpressions:
                                              description: matchExpressions is a list
                                                of label selector requirements. The
                                                requirements are ANDed.
                                              items:
                                                description: A label selector requirement
                                                  is a selector that contains values,
                                                  a key, and an operator that relates
                                                  the key and values.
                                                properties:
                                                  key:
                                                    description: key is the label
                                                      key that the selector applies
                                                      to.
                                                    type: string
                                                  operator:
                                                    description: operator represents
                                                      a key's relationship to a set
                                                      of values. Valid operators are
                                                      In, NotIn, Exists and DoesNotExist.
                                                    type: string
                                                  values:
                                                    description: values is an array
                                                      of string values. If the operator
                                                      is In or NotIn, the values array
                                                      must be non-empty. If the operator
                                                      is Exists or DoesNotExist, the
                                                      values array must be empty.
                                                      This array is replaced during
                                                      a strategic merge patch.
                                                    items:
                                                      type: string
                                                    type: array
                                                required:
                                                - key
                                                - operator
                                                type: object
                                              type: array
                                            matchLabels:
                                              additionalProperties:
                                                type: string
                                              description: matchLabels is a map of
                                                {key,value} pairs. A single {key,value}
                                                in the matchLabels map is equivalent
                                                to an element of matchExpressions,
                                                whose key field is "key", the operator
                                                is "In", and the values array contains
                                                only "value". The requirements are
                                                ANDed.
                                              type: object
                                          type: object
                                          x-kubernetes-map-type: atomic
                                      required:
                                      - name
                                      type: object
                                    target:
                                      description: target specifies the target value
                                        for the given metric
                                      properties:
                                        averageUtilization:
                                          description: averageUtilization is the target
                                            value of the average of the resource metric
                                            across all relevant pods, represented
                                            as a percentage of the requested value
                                            of the resource for the pods. Currently
                                            only valid for Resource metric source
                                            type
                                          format: int32
                                          type: integer
                                        averageValue:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: averageValue is the target
                                            value of the average of the metric across
                                            all relevant pods (as a quantity)
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                        type:
                                          description: type represents whether the
                                            metric type is Utilization, Value, or
                                            AverageValue
                                          type: string
                                        value:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: value is the target value of
                                            the metric (as a quantity).
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                      required:
                                      - type
                                      type: object
                                  required:
                                  - metric
                                  - target
                                  type: object
                                object:
                                  description: object refers to a metric describing
                                    a single kubernetes object (for example, hits-per-second
                                    on an Ingress object).
                                  properties:
                                    describedObject:
                                      description: describedObject specifies the descriptions
                                        of a object,such as kind,name apiVersion
                                      properties:
                                        apiVersion:
                                          description: API version of the referent
                                          type: string
                                        kind:
                                          description: 'Kind of the referent; More
                                            info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds"'
                                          type: string
                                        name:
                                          description: 'Name of the referent; More
                                            info: http://kubernetes.io/docs/user-guide/identifiers#names'
                                          type: string
                                      required:
                                      - kind
                                      - name
                                      type: object
                                    metric:
                                      description: metric identifies the target metric
                                        by name and selector
                                      properties:
                                        name:
                                          description: name is the name of the given
                                            metric
                                          type: string
                                        selector:
                                          description: selector is the string-encoded
                                            form of a standard kubernetes label selector
                                            for the given metric When set, it is passed
                                            as an additional parameter to the metrics
                                            server for more specific metrics scoping.
                                            When unset, just the metricName will be
                                            used to gather metrics.
                                          properties:
                                            matchExpressions:
                                              description: matchExpressions is a list
                                                of label selector requirements. The
                                                requirements are ANDed.
                                              items:
                                                description: A label selector requirement
                                                  is a selector that contains values,
                                                  a key, and an operator that relates
                                                  the key and values.
                                                properties:
                                                  key:
                                                    description: key is the label
                                                      key that the selector applies
                                                      to.
                                                    type: string
                                                  operator:
                                                    description: operator represents
                                                      a key's relationship to a set
                                                      of values. Valid operators are
                                                      In, NotIn, Exists and DoesNotExist.
                                                    type: string
                                                  values:
                                                    description: values is an array
                                                      of string values. If the operator
                                                      is In or NotIn, the values array
                                                      must be non-empty. If the operator
                                                      is Exists or DoesNotExist, the
                                                      values array must be empty.
                                                      This array is replaced during
                                                      a strategic merge patch.
                                                    items:
                                                      type: string
                                                    type: array
                                                required:
                                                - key
                                                - operator
                                                type: object
                                              type: array
                                            matchLabels:
                                              additionalProperties:
                                                type: string
                                              description: matchLabels is a map of
                                                {key,value} pairs. A single {key,value}
                                                in the matchLabels map is equivalent
                                                to an element of matchExpressions,
                                                whose key field is "key", the operator
                                                is "In", and the values array contains
                                                only "value". The requirements are
                                                ANDed.
                                              type: object
                                          type: object
                                          x-kubernetes-map-type: atomic
                                      required:
                                      - name
                                      type: object
                                    target:
                                      description: target specifies the target value
                                        for the given metric
                                      properties:
                                        averageUtilization:
                                          description: averageUtilization is the target
                                            value of the average of the resource metric
                                            across all relevant pods, represented
                                            as a percentage of the requested value
                                            of the resource for the pods. Currently
                                            only valid for Resource metric source
                                            type
                                          format: int32
                                          type: integer
                                        averageValue:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: averageValue is the target
                                            value of the average of the metric across
                                            all relevant pods (as a quantity)
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                        type:
                                          description: type represents whether the
                                            metric type is Utilization, Value, or
                                            AverageValue
                                          type: string
                                        value:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: value is the target value of
                                            the metric (as a quantity).
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                      required:
                                      - type
                                      type: object
                                  required:
                                  - describedObject
                                  - metric
                                  - target
                                  type: object
                                pods:
                                  description: pods refers to a metric describing
                                    each pod in the current scale target (for example,
                                    transactions-processed-per-second).  The values
                                    will be averaged together before being compared
                                    to the target value.
                                  properties:
                                    metric:
                                      description: metric identifies the target metric
                                        by name and selector
                                      properties:
                                        name:
                                          description: name is the name of the given
                                            metric
                                          type: string
                                        selector:
                                          description: selector is the string-encoded
                                            form of a standard kubernetes label selector
                                            for the given metric When set, it is passed
                                            as an additional parameter to the metrics
                                            server for more specific metrics scoping.
                                            When unset, just the metricName will be
                                            used to gather metrics.
                                          properties:
                                            matchExpressions:
                                              description: matchExpressions is a list
                                                of label selector requirements. The
                                                requirements are ANDed.
                                              items:
                                                description: A label selector requirement
                                                  is a selector that contains values,
                                                  a key, and an operator that relates
                                                  the key and values.
                                                properties:
                                                  key:
                                                    description: key is the label
                                                      key that the selector applies
                                                      to.
                                                    type: string
                                                  operator:
                                                    description: operator represents
                                                      a key's relationship to a set
                                                      of values. Valid operators are
                                                      In, NotIn, Exists and DoesNotExist.
                                                    type: string
                                                  values:
                                                    description: values is an array
                                                      of string values. If the operator
                                                      is In or NotIn, the values array
                                                      must be non-empty. If the operator
                                                      is Exists or DoesNotExist, the
                                                      values array must be empty.
                                                      This array is replaced during
                                                      a strategic merge patch.
                                                    items:
                                                      type: string
                                                    type: array
                                                required:
                                                - key
                                                - operator
                                                type: object
                                              type: array
                                            matchLabels:
                                              additionalProperties:
                                                type: string
                                              description: matchLabels is a map of
                                                {key,value} pairs. A single {key,value}
                                                in the matchLabels map is equivalent
                                                to an element of matchExpressions,
                                                whose key field is "key", the operator
                                                is "In", and the values array contains
                                                only "value". The requirements are
                                                ANDed.
                                              type: object
                                          type: object
                                          x-kubernetes-map-type: atomic
                                      required:
                                      - name
                                      type: object
                                    target:
                                      description: target specifies the target value
                                        for the given metric
                                      properties:
                                        averageUtilization:
                                          description: averageUtilization is the target
                                            value of the average of the resource metric
                                            across all relevant pods, represented
                                            as a percentage of the requested value
                                            of the resource for the pods. Currently
                                            only valid for Resource metric source
                                            type
                                          format: int32
                                          type: integer
                                        averageValue:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: averageValue is the target
                                            value of the average of the metric across
                                            all relevant pods (as a quantity)
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                        type:
                                          description: type represents whether the
                                            metric type is Utilization, Value, or
                                            AverageValue
                                          type: string
                                        value:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: value is the target value of
                                            the metric (as a quantity).
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                      required:
                                      - type
                                      type: object
                                  required:
                                  - metric
                                  - target
                                  type: object
                                resource:
                                  description: resource refers to a resource metric
                                    (such as those specified in requests and limits)
                                    known to Kubernetes describing each pod in the
                                    current scale target (e.g. CPU or memory). Such
                                    metrics are built in to Kubernetes, and have special
                                    scaling options on top of those available to normal
                                    per-pod metrics using the "pods" source.
                                  properties:
                                    name:
                                      description: name is the name of the resource
                                        in question.
                                      type: string
                                    target:
                                      description: target specifies the target value
                                        for the given metric
                                      properties:
                                        averageUtilization:
                                          description: averageUtilization is the target
                                            value of the average of the resource metric
                                            across all relevant pods, represented
                                            as a percentage of the requested value
                                            of the resource for the pods. Currently
                                            only valid for Resource metric source
                                            type
                                          format: int32
                                          type: integer
                                        averageValue:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: averageValue is the target
                                            value of the average of the metric across
                                            all relevant pods (as a quantity)
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                        type:
                                          description: type represents whether the
                                            metric type is Utilization, Value, or
                                            AverageValue
                                          type: string
                                        value:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: value is the target value of
                                            the metric (as a quantity).
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                      required:
                                      - type
                                      type: object
                                  required:
                                  - name
                                  - target
                                  type: object
                                type:
                                  description: 'type is the type of metric source.  It
                                    should be one of "ContainerResource", "External",
                                    "Object", "Pods" or "Resource", each mapping to
                                    a matching field in the object. Note: "ContainerResource"
                                    type is available on when the feature-gate HPAContainerMetrics
                                    is enabled'
                                  type: string
                              required:
                              - type
                              type: object
                            type: array
                          minReplicas:
                            default: 1
                            description: minReplicas is the lower limit for the number
                              of replicas to which the autoscaler can scale down.  It
                              defaults to 1 pod.  minReplicas is allowed to be 0 if
                              the alpha feature gate HPAScaleToZero is enabled and
                              at least one Object or External metric is configured.  Scaling
                              is active as long as at least one metric value is available.
                            format: int32
                            type: integer
                        required:
                        - maxReplicas
                        type: object
                    required:
                    - enable
                    type: object
                  command:
                    description: Command represents command used by coordinators or
                      shuffle servers.
                    items:
                      type: string
                    type: array
                  configDir:
                    description: ConfigDir records the directory where the configuration
                      of coordinators or shuffle servers resides.
                    type: string
                  count:
                    default: 2
                    description: Count is the number of coordinator workloads to be
                      generated.
                    format: int32
                    type: integer
                  env:
                    description: Env represents env set for coordinators or shuffle
                      servers.
                    items:
                      description: EnvVar represents an environment variable present
                        in a Container.
                      properties:
                        name:
                          description: Name of the environment variable. Must be a
                            C_IDENTIFIER.
                          type: string
                        value:
                          description: 'Variable references $(VAR_NAME) are expanded
                            using the previously defined environment variables in
                            the container and any service environment variables. If
                            a variable cannot be resolved, the reference in the input
                            string will be unchanged. Double $$ are reduced to a single
                            $, which allows for escaping the $(VAR_NAME) syntax: i.e.
                            "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)".
                            Escaped references will never be expanded, regardless
                            of whether the variable exists or not. Defaults to "".'
                          type: string
                        valueFrom:
                          description: Source for the environment variable's value.
                            Cannot be used if value is not empty.
                          properties:
                            configMapKeyRef:
                              description: Selects a key of a ConfigMap.
                              properties:
                                key:
                                  description: The key to select.
                                  type: string
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                                optional:
                                  description: Specify whether the ConfigMap or its
                                    key must be defined
                                  type: boolean
                              required:
                              - key
                              type: object
                              x-kubernetes-map-type: atomic
                            fieldRef:
                              description: 'Selects a field of the pod: supports metadata.name,
                                metadata.namespace, `metadata.labels[''<KEY>'']`,
                                `metadata.annotations[''<KEY>'']`, spec.nodeName,
                                spec.serviceAccountName, status.hostIP, status.podIP,
                                status.podIPs.'
                              properties:
                                apiVersion:
                                  description: Version of the schema the FieldPath
                                    is written in terms of, defaults to "v1".
                                  type: string
                                fieldPath:
                                  description: Path of the field to select in the
                                    specified API version.
                                  type: string
                              required:
                              - fieldPath
                              type: object
                              x-kubernetes-map-type: atomic
                            resourceFieldRef:
                              description: 'Selects a resource of the container: only
                                resources limits and requests (limits.cpu, limits.memory,
                                limits.ephemeral-storage, requests.cpu, requests.memory
                                and requests.ephemeral-storage) are currently supported.'
                              properties:
                                containerName:
                                  description: 'Container name: required for volumes,
                                    optional for env vars'
                                  type: string
                                divisor:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Specifies the output format of the
                                    exposed resources, defaults to "1"
                                  pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                  x-kubernetes-int-or-string: true
                                resource:
                                  description: 'Required: resource to select'
                                  type: string
                              required:
                              - resource
                              type: object
                              x-kubernetes-map-type: atomic
                            secretKeyRef:
                              description: Selects a key of a secret in the pod's
                                namespace
                              properties:
                                key:
                                  description: The key of the secret to select from.  Must
                                    be a valid secret key.
                                  type: string
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                                optional:
                                  description: Specify whether the Secret or its key
                                    must be defined
                                  type: boolean
                              required:
                              - key
                              type: object
                              x-kubernetes-map-type: atomic
                          type: object
                      required:
                      - name
                      type: object
                    type: array
                  excludeNodesFilePath:
                    default: /config/exclude_nodes
                    description: ExcludeNodesFilePath indicates exclude nodes file
                      path in coordinators' containers.
                    type: string
                  headlessServiceAnnotations:
                    description: HeadlessServiceAnnotations is a list of annotations
                      for the headless service.
                    items:
                      additionalProperties:
                        type: string
                      type: object
                    type: array
                  hostNetwork:
                    default: true
                    description: HostNetwork indicates whether we need to enable host
                      network.
                    type: boolean
                  hostPathMounts:
                    additionalProperties:
                      type: string
                    description: HostPathMounts indicates host path volumes and their
                      mounting path within shuffle servers' containers.
                    type: object
                  httpNodePort:
                    description: HTTPNodePort defines http port of node port service
                      used for coordinators' external access.
                    items:
                      format: int32
                      type: integer
                    type: array
                  httpPort:
                    default: 19996
                    description: HTTPPort defines http port used by coordinators.
                    format: int32
                    type: integer
                  image:
                    description: Image represents image of coordinators or shuffle
                      servers.
                    type: string
                  initContainerImage:
                    description: InitContainerImage represents image of init container
                      used to change owner of host paths.
                    type: string
                  labels:
                    additionalProperties:
                      type: string
                    description: Labels represents labels to be added in coordinators
                      or shuffle servers' pods.
                    type: object
                  logHostPath:
                    description: LogHostPath represents host path used to save logs
                      of shuffle servers.
                    type: string
                  nodePortServiceAnnotations:
                    description: NodePortServiceAnnotations is a list of annotations
                      for the NodePort service.
                    items:
                      additionalProperties:
                        type: string
                      type: object
                    type: array
                  nodeSelector:
                    additionalProperties:
                      type: string
                    description: NodeSelector is a selector which must be true for
                      the pod to fit on a node. Selector which must match a node's
                      labels for the pod to be scheduled on that node.
                    type: object
                  parameters:
                    additionalProperties:
                      type: string
                    description: Parameters holds the optional parameters used by
                      coordinators or shuffle servers.
                    type: object
                  ports:
                    description: Ports represents ports used by coordinators or shuffle
                      servers.
                    items:
                      description: ContainerPort represents a network port in a single
                        container.
                      properties:
                        containerPort:
                          description: Number of port to expose on the pod's IP address.
                            This must be a valid port number, 0 < x < 65536.
                          format: int32
                          type: integer
                        hostIP:
                          description: What host IP to bind the external port to.
                          type: string
                        hostPort:
                          description: Number of port to expose on the host. If specified,
                            this must be a valid port number, 0 < x < 65536. If HostNetwork
                            is specified, this must match ContainerPort. Most containers
                            do not need this.
                          format: int32
                          type: integer
                        name:
                          description: If specified, this must be an IANA_SVC_NAME
                            and unique within the pod. Each named port in a pod must
                            have a unique name. Name for the port that can be referred
                            to by services.
                          type: string
                        protocol:
                          default: TCP
                          description: Protocol for port. Must be UDP, TCP, or SCTP.
                            Defaults to "TCP".
                          type: string
                      required:
                      - containerPort
                      type: object
                    type: array
                  replicas:
                    default: 1
                    description: Replicas is the initial replicas of coordinators.
                    format: int32
                    type: integer
                  resources:
                    description: Resources represents resources used by coordinators
                      or shuffle servers.
                    properties:
                      limits:
                        additionalProperties:
                          anyOf:
                          - type: integer
                          - type: string
                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                          x-kubernetes-int-or-string: true
                        description: 'Limits describes the maximum amount of compute
                          resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                        type: object
                      requests:
                        additionalProperties:
                          anyOf:
                          - type: integer
                          - type: string
                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                          x-kubernetes-int-or-string: true
                        description: 'Requests describes the minimum amount of compute
                          resources required. If Requests is omitted for a container,
                          it defaults to Limits if that is explicitly specified, otherwise
                          to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                        type: object
                    type: object
                  rpcNodePort:
                    description: RPCNodePort defines rpc port of node port service
                      used for coordinators' external access.
                    items:
                      format: int32
                      type: integer
                    type: array
                  rpcPort:
                    default: 19997
                    description: RPCPort defines rpc port used by coordinators.
                    format: int32
                    type: integer
                  runtimeClassName:
                    description: RuntimeClassName refers to a RuntimeClass object
                      in the node.k8s.io group, which should be used to run this pod.  If
                      no RuntimeClass resource matches the named class, the pod will
                      not be run. If unset or empty, the "legacy" RuntimeClass will
                      be used, which is an implicit class with an empty definition
                      that uses the default runtime handler.
                    type: string
                  securityContext:
                    description: SecurityContext holds pod-level security attributes
                      and common container settings.
                    properties:
                      fsGroup:
                        description: "A special supplemental group that applies to
                          all containers in a pod. Some volume types allow the Kubelet
                          to change the ownership of that volume to be owned by the
                          pod: \n 1. The owning GID will be the FSGroup 2. The setgid
                          bit is set (new files created in the volume will be owned
                          by FSGroup) 3. The permission bits are OR'd with rw-rw----
                          \n If unset, the Kubelet will not modify the ownership and
                          permissions of any volume. Note that this field cannot be
                          set when spec.os.name is windows."
                        format: int64
                        type: integer
                      fsGroupChangePolicy:
                        description: 'fsGroupChangePolicy defines behavior of changing
                          ownership and permission of the volume before being exposed
                          inside Pod. This field will only apply to volume types which
                          support fsGroup based ownership(and permissions). It will
                          have no effect on ephemeral volume types such as: secret,
                          configmaps and emptydir. Valid values are "OnRootMismatch"
                          and "Always". If not specified, "Always" is used. Note that
                          this field cannot be set when spec.os.name is windows.'
                        type: string
                      runAsGroup:
                        description: The GID to run the entrypoint of the container
                          process. Uses runtime default if unset. May also be set
                          in SecurityContext.  If set in both SecurityContext and
                          PodSecurityContext, the value specified in SecurityContext
                          takes precedence for that container. Note that this field
                          cannot be set when spec.os.name is windows.
                        format: int64
                        type: integer
                      runAsNonRoot:
                        description: Indicates that the container must run as a non-root
                          user. If true, the Kubelet will validate the image at runtime
                          to ensure that it does not run as UID 0 (root) and fail
                          to start the container if it does. If unset or false, no
                          such validation will be performed. May also be set in SecurityContext.  If
                          set in both SecurityContext and PodSecurityContext, the
                          value specified in SecurityContext takes precedence.
                        type: boolean
                      runAsUser:
                        description: The UID to run the entrypoint of the container
                          process. Defaults to user specified in image metadata if
                          unspecified. May also be set in SecurityContext.  If set
                          in both SecurityContext and PodSecurityContext, the value
                          specified in SecurityContext takes precedence for that container.
                          Note that this field cannot be set when spec.os.name is
                          windows.
                        format: int64
                        type: integer
                      seLinuxOptions:
                        description: The SELinux context to be applied to all containers.
                          If unspecified, the container runtime will allocate a random
                          SELinux context for each container.  May also be set in
                          SecurityContext.  If set in both SecurityContext and PodSecurityContext,
                          the value specified in SecurityContext takes precedence
                          for that container. Note that this field cannot be set when
                          spec.os.name is windows.
                        properties:
                          level:
                            description: Level is SELinux level label that applies
                              to the container.
                            type: string
                          role:
                            description: Role is a SELinux role label that applies
                              to the container.
                            type: string
                          type:
                            description: Type is a SELinux type label that applies
                              to the container.
                            type: string
                          user:
                            description: User is a SELinux user label that applies
                              to the container.
                            type: string
                        type: object
                      seccompProfile:
                        description: The seccomp options to use by the containers
                          in this pod. Note that this field cannot be set when spec.os.name
                          is windows.
                        properties:
                          localhostProfile:
                            description: localhostProfile indicates a profile defined
                              in a file on the node should be used. The profile must
                              be preconfigured on the node to work. Must be a descending
                              path, relative to the kubelet's configured seccomp profile
                              location. Must only be set if type is "Localhost".
                            type: string
                          type:
                            description: "type indicates which kind of seccomp profile
                              will be applied. Valid options are: \n Localhost - a
                              profile defined in a file on the node should be used.
                              RuntimeDefault - the container runtime default profile
                              should be used. Unconfined - no profile should be applied."
                            type: string
                        required:
                        - type
                        type: object
                      supplementalGroups:
                        description: A list of groups applied to the first process
                          run in each container, in addition to the container's primary
                          GID.  If unspecified, no groups will be added to any container.
                          Note that this field cannot be set when spec.os.name is
                          windows.
                        items:
                          format: int64
                          type: integer
                        type: array
                      sysctls:
                        description: Sysctls hold a list of namespaced sysctls used
                          for the pod. Pods with unsupported sysctls (by the container
                          runtime) might fail to launch. Note that this field cannot
                          be set when spec.os.name is windows.
                        items:
                          description: Sysctl defines a kernel parameter to be set
                          properties:
                            name:
                              description: Name of a property to set
                              type: string
                            value:
                              description: Value of a property to set
                              type: string
                          required:
                          - name
                          - value
                          type: object
                        type: array
                      windowsOptions:
                        description: The Windows specific settings applied to all
                          containers. If unspecified, the options within a container's
                          SecurityContext will be used. If set in both SecurityContext
                          and PodSecurityContext, the value specified in SecurityContext
                          takes precedence. Note that this field cannot be set when
                          spec.os.name is linux.
                        properties:
                          gmsaCredentialSpec:
                            description: GMSACredentialSpec is where the GMSA admission
                              webhook (https://github.com/kubernetes-sigs/windows-gmsa)
                              inlines the contents of the GMSA credential spec named
                              by the GMSACredentialSpecName field.
                            type: string
                          gmsaCredentialSpecName:
                            description: GMSACredentialSpecName is the name of the
                              GMSA credential spec to use.
                            type: string
                          hostProcess:
                            description: HostProcess determines if a container should
                              be run as a 'Host Process' container. This field is
                              alpha-level and will only be honored by components that
                              enable the WindowsHostProcessContainers feature flag.
                              Setting this field without the feature flag will result
                              in errors when validating the Pod. All of a Pod's containers
                              must have the same effective HostProcess value (it is
                              not allowed to have a mix of HostProcess containers
                              and non-HostProcess containers).  In addition, if HostProcess
                              is true then HostNetwork must also be set to true.
                            type: boolean
                          runAsUserName:
                            description: The UserName in Windows to run the entrypoint
                              of the container process. Defaults to the user specified
                              in image metadata if unspecified. May also be set in
                              PodSecurityContext. If set in both SecurityContext and
                              PodSecurityContext, the value specified in SecurityContext
                              takes precedence.
                            type: string
                        type: object
                    type: object
                  sidecarContainers:
                    description: SidecarContainers represents sidecar containers for
                      monitoring, logging, etc.
                    items:
                      description: A single application container that you want to
                        run within a pod.
                      properties:
                        args:
                          description: 'Arguments to the entrypoint. The container
                            image''s CMD is used if this is not provided. Variable
                            references $(VAR_NAME) are expanded using the container''s
                            environment. If a variable cannot be resolved, the reference
                            in the input string will be unchanged. Double $$ are reduced
                            to a single $, which allows for escaping the $(VAR_NAME)
                            syntax: i.e. "$$(VAR_NAME)" will produce the string literal
                            "$(VAR_NAME)". Escaped references will never be expanded,
                            regardless of whether the variable exists or not. Cannot
                            be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
                          items:
                            type: string
                          type: array
                        command:
                          description: 'Entrypoint array. Not executed within a shell.
                            The container image''s ENTRYPOINT is used if this is not
                            provided. Variable references $(VAR_NAME) are expanded
                            using the container''s environment. If a variable cannot
                            be resolved, the reference in the input string will be
                            unchanged. Double $$ are reduced to a single $, which
                            allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
                            will produce the string literal "$(VAR_NAME)". Escaped
                            references will never be expanded, regardless of whether
                            the variable exists or not. Cannot be updated. More info:
                            https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
                          items:
                            type: string
                          type: array
                        env:
                          description: List of environment variables to set in the
                            container. Cannot be updated.
                          items:
                            description: EnvVar represents an environment variable
                              present in a Container.
                            properties:
                              name:
                                description: Name of the environment variable. Must
                                  be a C_IDENTIFIER.
                                type: string
                              value:
                                description: 'Variable references $(VAR_NAME) are
                                  expanded using the previously defined environment
                                  variables in the container and any service environment
                                  variables. If a variable cannot be resolved, the
                                  reference in the input string will be unchanged.
                                  Double $$ are reduced to a single $, which allows
                                  for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
                                  will produce the string literal "$(VAR_NAME)". Escaped
                                  references will never be expanded, regardless of
                                  whether the variable exists or not. Defaults to
                                  "".'
                                type: string
                              valueFrom:
                                description: Source for the environment variable's
                                  value. Cannot be used if value is not empty.
                                properties:
                                  configMapKeyRef:
                                    description: Selects a key of a ConfigMap.
                                    properties:
                                      key:
                                        description: The key to select.
                                        type: string
                                      name:
                                        description: 'Name of the referent. More info:
                                          https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                          TODO: Add other useful fields. apiVersion,
                                          kind, uid?'
                                        type: string
                                      optional:
                                        description: Specify whether the ConfigMap
                                          or its key must be defined
                                        type: boolean
                                    required:
                                    - key
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  fieldRef:
                                    description: 'Selects a field of the pod: supports
                                      metadata.name, metadata.namespace, `metadata.labels[''<KEY>'']`,
                                      `metadata.annotations[''<KEY>'']`, spec.nodeName,
                                      spec.serviceAccountName, status.hostIP, status.podIP,
                                      status.podIPs.'
                                    properties:
                                      apiVersion:
                                        description: Version of the schema the FieldPath
                                          is written in terms of, defaults to "v1".
                                        type: string
                                      fieldPath:
                                        description: Path of the field to select in
                                          the specified API version.
                                        type: string
                                    required:
                                    - fieldPath
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  resourceFieldRef:
                                    description: 'Selects a resource of the container:
                                      only resources limits and requests (limits.cpu,
                                      limits.memory, limits.ephemeral-storage, requests.cpu,
                                      requests.memory and requests.ephemeral-storage)
                                      are currently supported.'
                                    properties:
                                      containerName:
                                        description: 'Container name: required for
                                          volumes, optional for env vars'
                                        type: string
                                      divisor:
                                        anyOf:
                                        - type: integer
                                        - type: string
                                        description: Specifies the output format of
                                          the exposed resources, defaults to "1"
                                        pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                        x-kubernetes-int-or-string: true
                                      resource:
                                        description: 'Required: resource to select'
                                        type: string
                                    required:
                                    - resource
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  secretKeyRef:
                                    description: Selects a key of a secret in the
                                      pod's namespace
                                    properties:
                                      key:
                                        description: The key of the secret to select
                                          from.  Must be a valid secret key.
                                        type: string
                                      name:
                                        description: 'Name of the referent. More info:
                                          https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                          TODO: Add other useful fields. apiVersion,
                                          kind, uid?'
                                        type: string
                                      optional:
                                        description: Specify whether the Secret or
                                          its key must be defined
                                        type: boolean
                                    required:
                                    - key
                                    type: object
                                    x-kubernetes-map-type: atomic
                                type: object
                            required:
                            - name
                            type: object
                          type: array
                        envFrom:
                          description: List of sources to populate environment variables
                            in the container. The keys defined within a source must
                            be a C_IDENTIFIER. All invalid keys will be reported as
                            an event when the container is starting. When a key exists
                            in multiple sources, the value associated with the last
                            source will take precedence. Values defined by an Env
                            with a duplicate key will take precedence. Cannot be updated.
                          items:
                            description: EnvFromSource represents the source of a
                              set of ConfigMaps
                            properties:
                              configMapRef:
                                description: The ConfigMap to select from
                                properties:
                                  name:
                                    description: 'Name of the referent. More info:
                                      https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                      TODO: Add other useful fields. apiVersion, kind,
                                      uid?'
                                    type: string
                                  optional:
                                    description: Specify whether the ConfigMap must
                                      be defined
                                    type: boolean
                                type: object
                                x-kubernetes-map-type: atomic
                              prefix:
                                description: An optional identifier to prepend to
                                  each key in the ConfigMap. Must be a C_IDENTIFIER.
                                type: string
                              secretRef:
                                description: The Secret to select from
                                properties:
                                  name:
                                    description: 'Name of the referent. More info:
                                      https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                      TODO: Add other useful fields. apiVersion, kind,
                                      uid?'
                                    type: string
                                  optional:
                                    description: Specify whether the Secret must be
                                      defined
                                    type: boolean
                                type: object
                                x-kubernetes-map-type: atomic
                            type: object
                          type: array
                        image:
                          description: 'Container image name. More info: https://kubernetes.io/docs/concepts/containers/images
                            This field is optional to allow higher level config management
                            to default or override container images in workload controllers
                            like Deployments and StatefulSets.'
                          type: string
                        imagePullPolicy:
                          description: 'Image pull policy. One of Always, Never, IfNotPresent.
                            Defaults to Always if :latest tag is specified, or IfNotPresent
                            otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images'
                          type: string
                        lifecycle:
                          description: Actions that the management system should take
                            in response to container lifecycle events. Cannot be updated.
                          properties:
                            postStart:
                              description: 'PostStart is called immediately after
                                a container is created. If the handler fails, the
                                container is terminated and restarted according to
                                its restart policy. Other management of the container
                                blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
                              properties:
                                exec:
                                  description: Exec specifies the action to take.
                                  properties:
                                    command:
                                      description: Command is the command line to
                                        execute inside the container, the working
                                        directory for the command  is root ('/') in
                                        the container's filesystem. The command is
                                        simply exec'd, it is not run inside a shell,
                                        so traditional shell instructions ('|', etc)
                                        won't work. To use a shell, you need to explicitly
                                        call out to that shell. Exit status of 0 is
                                        treated as live/healthy and non-zero is unhealthy.
                                      items:
                                        type: string
                                      type: array
                                  type: object
                                httpGet:
                                  description: HTTPGet specifies the http request
                                    to perform.
                                  properties:
                                    host:
                                      description: Host name to connect to, defaults
                                        to the pod IP. You probably want to set "Host"
                                        in httpHeaders instead.
                                      type: string
                                    httpHeaders:
                                      description: Custom headers to set in the request.
                                        HTTP allows repeated headers.
                                      items:
                                        description: HTTPHeader describes a custom
                                          header to be used in HTTP probes
                                        properties:
                                          name:
                                            description: The header field name
                                            type: string
                                          value:
                                            description: The header field value
                                            type: string
                                        required:
                                        - name
                                        - value
                                        type: object
                                      type: array
                                    path:
                                      description: Path to access on the HTTP server.
                                      type: string
                                    port:
                                      anyOf:
                                      - type: integer
                                      - type: string
                                      description: Name or number of the port to access
                                        on the container. Number must be in the range
                                        1 to 65535. Name must be an IANA_SVC_NAME.
                                      x-kubernetes-int-or-string: true
                                    scheme:
                                      description: Scheme to use for connecting to
                                        the host. Defaults to HTTP.
                                      type: string
                                  required:
                                  - port
                                  type: object
                                tcpSocket:
                                  description: Deprecated. TCPSocket is NOT supported
                                    as a LifecycleHandler and kept for the backward
                                    compatibility. There are no validation of this
                                    field and lifecycle hooks will fail in runtime
                                    when tcp handler is specified.
                                  properties:
                                    host:
                                      description: 'Optional: Host name to connect
                                        to, defaults to the pod IP.'
                                      type: string
                                    port:
                                      anyOf:
                                      - type: integer
                                      - type: string
                                      description: Number or name of the port to access
                                        on the container. Number must be in the range
                                        1 to 65535. Name must be an IANA_SVC_NAME.
                                      x-kubernetes-int-or-string: true
                                  required:
                                  - port
                                  type: object
                              type: object
                            preStop:
                              description: 'PreStop is called immediately before a
                                container is terminated due to an API request or management
                                event such as liveness/startup probe failure, preemption,
                                resource contention, etc. The handler is not called
                                if the container crashes or exits. The Pod''s termination
                                grace period countdown begins before the PreStop hook
                                is executed. Regardless of the outcome of the handler,
                                the container will eventually terminate within the
                                Pod''s termination grace period (unless delayed by
                                finalizers). Other management of the container blocks
                                until the hook completes or until the termination
                                grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
                              properties:
                                exec:
                                  description: Exec specifies the action to take.
                                  properties:
                                    command:
                                      description: Command is the command line to
                                        execute inside the container, the working
                                        directory for the command  is root ('/') in
                                        the container's filesystem. The command is
                                        simply exec'd, it is not run inside a shell,
                                        so traditional shell instructions ('|', etc)
                                        won't work. To use a shell, you need to explicitly
                                        call out to that shell. Exit status of 0 is
                                        treated as live/healthy and non-zero is unhealthy.
                                      items:
                                        type: string
                                      type: array
                                  type: object
                                httpGet:
                                  description: HTTPGet specifies the http request
                                    to perform.
                                  properties:
                                    host:
                                      description: Host name to connect to, defaults
                                        to the pod IP. You probably want to set "Host"
                                        in httpHeaders instead.
                                      type: string
                                    httpHeaders:
                                      description: Custom headers to set in the request.
                                        HTTP allows repeated headers.
                                      items:
                                        description: HTTPHeader describes a custom
                                          header to be used in HTTP probes
                                        properties:
                                          name:
                                            description: The header field name
                                            type: string
                                          value:
                                            description: The header field value
                                            type: string
                                        required:
                                        - name
                                        - value
                                        type: object
                                      type: array
                                    path:
                                      description: Path to access on the HTTP server.
                                      type: string
                                    port:
                                      anyOf:
                                      - type: integer
                                      - type: string
                                      description: Name or number of the port to access
                                        on the container. Number must be in the range
                                        1 to 65535. Name must be an IANA_SVC_NAME.
                                      x-kubernetes-int-or-string: true
                                    scheme:
                                      description: Scheme to use for connecting to
                                        the host. Defaults to HTTP.
                                      type: string
                                  required:
                                  - port
                                  type: object
                                tcpSocket:
                                  description: Deprecated. TCPSocket is NOT supported
                                    as a LifecycleHandler and kept for the backward
                                    compatibility. There are no validation of this
                                    field and lifecycle hooks will fail in runtime
                                    when tcp handler is specified.
                                  properties:
                                    host:
                                      description: 'Optional: Host name to connect
                                        to, defaults to the pod IP.'
                                      type: string
                                    port:
                                      anyOf:
                                      - type: integer
                                      - type: string
                                      description: Number or name of the port to access
                                        on the container. Number must be in the range
                                        1 to 65535. Name must be an IANA_SVC_NAME.
                                      x-kubernetes-int-or-string: true
                                  required:
                                  - port
                                  type: object
                              type: object
                          type: object
                        livenessProbe:
                          description: 'Periodic probe of container liveness. Container
                            will be restarted if the probe fails. Cannot be updated.
                            More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                          properties:
                            exec:
                              description: Exec specifies the action to take.
                              properties:
                                command:
                                  description: Command is the command line to execute
                                    inside the container, the working directory for
                                    the command  is root ('/') in the container's
                                    filesystem. The command is simply exec'd, it is
                                    not run inside a shell, so traditional shell instructions
                                    ('|', etc) won't work. To use a shell, you need
                                    to explicitly call out to that shell. Exit status
                                    of 0 is treated as live/healthy and non-zero is
                                    unhealthy.
                                  items:
                                    type: string
                                  type: array
                              type: object
                            failureThreshold:
                              description: Minimum consecutive failures for the probe
                                to be considered failed after having succeeded. Defaults
                                to 3. Minimum value is 1.
                              format: int32
                              type: integer
                            grpc:
                              description: GRPC specifies an action involving a GRPC
                                port. This is a beta field and requires enabling GRPCContainerProbe
                                feature gate.
                              properties:
                                port:
                                  description: Port number of the gRPC service. Number
                                    must be in the range 1 to 65535.
                                  format: int32
                                  type: integer
                                service:
                                  description: "Service is the name of the service
                                    to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
                                    \n If this is not specified, the default behavior
                                    is defined by gRPC."
                                  type: string
                              required:
                              - port
                              type: object
                            httpGet:
                              description: HTTPGet specifies the http request to perform.
                              properties:
                                host:
                                  description: Host name to connect to, defaults to
                                    the pod IP. You probably want to set "Host" in
                                    httpHeaders instead.
                                  type: string
                                httpHeaders:
                                  description: Custom headers to set in the request.
                                    HTTP allows repeated headers.
                                  items:
                                    description: HTTPHeader describes a custom header
                                      to be used in HTTP probes
                                    properties:
                                      name:
                                        description: The header field name
                                        type: string
                                      value:
                                        description: The header field value
                                        type: string
                                    required:
                                    - name
                                    - value
                                    type: object
                                  type: array
                                path:
                                  description: Path to access on the HTTP server.
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Name or number of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                                scheme:
                                  description: Scheme to use for connecting to the
                                    host. Defaults to HTTP.
                                  type: string
                              required:
                              - port
                              type: object
                            initialDelaySeconds:
                              description: 'Number of seconds after the container
                                has started before liveness probes are initiated.
                                More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                            periodSeconds:
                              description: How often (in seconds) to perform the probe.
                                Default to 10 seconds. Minimum value is 1.
                              format: int32
                              type: integer
                            successThreshold:
                              description: Minimum consecutive successes for the probe
                                to be considered successful after having failed. Defaults
                                to 1. Must be 1 for liveness and startup. Minimum
                                value is 1.
                              format: int32
                              type: integer
                            tcpSocket:
                              description: TCPSocket specifies an action involving
                                a TCP port.
                              properties:
                                host:
                                  description: 'Optional: Host name to connect to,
                                    defaults to the pod IP.'
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Number or name of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                              required:
                              - port
                              type: object
                            terminationGracePeriodSeconds:
                              description: Optional duration in seconds the pod needs
                                to terminate gracefully upon probe failure. The grace
                                period is the duration in seconds after the processes
                                running in the pod are sent a termination signal and
                                the time when the processes are forcibly halted with
                                a kill signal. Set this value longer than the expected
                                cleanup time for your process. If this value is nil,
                                the pod's terminationGracePeriodSeconds will be used.
                                Otherwise, this value overrides the value provided
                                by the pod spec. Value must be non-negative integer.
                                The value zero indicates stop immediately via the
                                kill signal (no opportunity to shut down). This is
                                a beta field and requires enabling ProbeTerminationGracePeriod
                                feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
                                is used if unset.
                              format: int64
                              type: integer
                            timeoutSeconds:
                              description: 'Number of seconds after which the probe
                                times out. Defaults to 1 second. Minimum value is
                                1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                          type: object
                        name:
                          description: Name of the container specified as a DNS_LABEL.
                            Each container in a pod must have a unique name (DNS_LABEL).
                            Cannot be updated.
                          type: string
                        ports:
                          description: List of ports to expose from the container.
                            Exposing a port here gives the system additional information
                            about the network connections a container uses, but is
                            primarily informational. Not specifying a port here DOES
                            NOT prevent that port from being exposed. Any port which
                            is listening on the default "0.0.0.0" address inside a
                            container will be accessible from the network. Cannot
                            be updated.
                          items:
                            description: ContainerPort represents a network port in
                              a single container.
                            properties:
                              containerPort:
                                description: Number of port to expose on the pod's
                                  IP address. This must be a valid port number, 0
                                  < x < 65536.
                                format: int32
                                type: integer
                              hostIP:
                                description: What host IP to bind the external port
                                  to.
                                type: string
                              hostPort:
                                description: Number of port to expose on the host.
                                  If specified, this must be a valid port number,
                                  0 < x < 65536. If HostNetwork is specified, this
                                  must match ContainerPort. Most containers do not
                                  need this.
                                format: int32
                                type: integer
                              name:
                                description: If specified, this must be an IANA_SVC_NAME
                                  and unique within the pod. Each named port in a
                                  pod must have a unique name. Name for the port that
                                  can be referred to by services.
                                type: string
                              protocol:
                                default: TCP
                                description: Protocol for port. Must be UDP, TCP,
                                  or SCTP. Defaults to "TCP".
                                type: string
                            required:
                            - containerPort
                            type: object
                          type: array
                          x-kubernetes-list-map-keys:
                          - containerPort
                          - protocol
                          x-kubernetes-list-type: map
                        readinessProbe:
                          description: 'Periodic probe of container service readiness.
                            Container will be removed from service endpoints if the
                            probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                          properties:
                            exec:
                              description: Exec specifies the action to take.
                              properties:
                                command:
                                  description: Command is the command line to execute
                                    inside the container, the working directory for
                                    the command  is root ('/') in the container's
                                    filesystem. The command is simply exec'd, it is
                                    not run inside a shell, so traditional shell instructions
                                    ('|', etc) won't work. To use a shell, you need
                                    to explicitly call out to that shell. Exit status
                                    of 0 is treated as live/healthy and non-zero is
                                    unhealthy.
                                  items:
                                    type: string
                                  type: array
                              type: object
                            failureThreshold:
                              description: Minimum consecutive failures for the probe
                                to be considered failed after having succeeded. Defaults
                                to 3. Minimum value is 1.
                              format: int32
                              type: integer
                            grpc:
                              description: GRPC specifies an action involving a GRPC
                                port. This is a beta field and requires enabling GRPCContainerProbe
                                feature gate.
                              properties:
                                port:
                                  description: Port number of the gRPC service. Number
                                    must be in the range 1 to 65535.
                                  format: int32
                                  type: integer
                                service:
                                  description: "Service is the name of the service
                                    to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
                                    \n If this is not specified, the default behavior
                                    is defined by gRPC."
                                  type: string
                              required:
                              - port
                              type: object
                            httpGet:
                              description: HTTPGet specifies the http request to perform.
                              properties:
                                host:
                                  description: Host name to connect to, defaults to
                                    the pod IP. You probably want to set "Host" in
                                    httpHeaders instead.
                                  type: string
                                httpHeaders:
                                  description: Custom headers to set in the request.
                                    HTTP allows repeated headers.
                                  items:
                                    description: HTTPHeader describes a custom header
                                      to be used in HTTP probes
                                    properties:
                                      name:
                                        description: The header field name
                                        type: string
                                      value:
                                        description: The header field value
                                        type: string
                                    required:
                                    - name
                                    - value
                                    type: object
                                  type: array
                                path:
                                  description: Path to access on the HTTP server.
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Name or number of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                                scheme:
                                  description: Scheme to use for connecting to the
                                    host. Defaults to HTTP.
                                  type: string
                              required:
                              - port
                              type: object
                            initialDelaySeconds:
                              description: 'Number of seconds after the container
                                has started before liveness probes are initiated.
                                More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                            periodSeconds:
                              description: How often (in seconds) to perform the probe.
                                Default to 10 seconds. Minimum value is 1.
                              format: int32
                              type: integer
                            successThreshold:
                              description: Minimum consecutive successes for the probe
                                to be considered successful after having failed. Defaults
                                to 1. Must be 1 for liveness and startup. Minimum
                                value is 1.
                              format: int32
                              type: integer
                            tcpSocket:
                              description: TCPSocket specifies an action involving
                                a TCP port.
                              properties:
                                host:
                                  description: 'Optional: Host name to connect to,
                                    defaults to the pod IP.'
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Number or name of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                              required:
                              - port
                              type: object
                            terminationGracePeriodSeconds:
                              description: Optional duration in seconds the pod needs
                                to terminate gracefully upon probe failure. The grace
                                period is the duration in seconds after the processes
                                running in the pod are sent a termination signal and
                                the time when the processes are forcibly halted with
                                a kill signal. Set this value longer than the expected
                                cleanup time for your process. If this value is nil,
                                the pod's terminationGracePeriodSeconds will be used.
                                Otherwise, this value overrides the value provided
                                by the pod spec. Value must be non-negative integer.
                                The value zero indicates stop immediately via the
                                kill signal (no opportunity to shut down). This is
                                a beta field and requires enabling ProbeTerminationGracePeriod
                                feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
                                is used if unset.
                              format: int64
                              type: integer
                            timeoutSeconds:
                              description: 'Number of seconds after which the probe
                                times out. Defaults to 1 second. Minimum value is
                                1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                          type: object
                        resources:
                          description: 'Compute Resources required by this container.
                            Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                          properties:
                            limits:
                              additionalProperties:
                                anyOf:
                                - type: integer
                                - type: string
                                pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                x-kubernetes-int-or-string: true
                              description: 'Limits describes the maximum amount of
                                compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                              type: object
                            requests:
                              additionalProperties:
                                anyOf:
                                - type: integer
                                - type: string
                                pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                x-kubernetes-int-or-string: true
                              description: 'Requests describes the minimum amount
                                of compute resources required. If Requests is omitted
                                for a container, it defaults to Limits if that is
                                explicitly specified, otherwise to an implementation-defined
                                value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                              type: object
                          type: object
                        securityContext:
                          description: 'SecurityContext defines the security options
                            the container should be run with. If set, the fields of
                            SecurityContext override the equivalent fields of PodSecurityContext.
                            More info: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/'
                          properties:
                            allowPrivilegeEscalation:
                              description: 'AllowPrivilegeEscalation controls whether
                                a process can gain more privileges than its parent
                                process. This bool directly controls if the no_new_privs
                                flag will be set on the container process. AllowPrivilegeEscalation
                                is true always when the container is: 1) run as Privileged
                                2) has CAP_SYS_ADMIN Note that this field cannot be
                                set when spec.os.name is windows.'
                              type: boolean
                            capabilities:
                              description: The capabilities to add/drop when running
                                containers. Defaults to the default set of capabilities
                                granted by the container runtime. Note that this field
                                cannot be set when spec.os.name is windows.
                              properties:
                                add:
                                  description: Added capabilities
                                  items:
                                    description: Capability represent POSIX capabilities
                                      type
                                    type: string
                                  type: array
                                drop:
                                  description: Removed capabilities
                                  items:
                                    description: Capability represent POSIX capabilities
                                      type
                                    type: string
                                  type: array
                              type: object
                            privileged:
                              description: Run container in privileged mode. Processes
                                in privileged containers are essentially equivalent
                                to root on the host. Defaults to false. Note that
                                this field cannot be set when spec.os.name is windows.
                              type: boolean
                            procMount:
                              description: procMount denotes the type of proc mount
                                to use for the containers. The default is DefaultProcMount
                                which uses the container runtime defaults for readonly
                                paths and masked paths. This requires the ProcMountType
                                feature flag to be enabled. Note that this field cannot
                                be set when spec.os.name is windows.
                              type: string
                            readOnlyRootFilesystem:
                              description: Whether this container has a read-only
                                root filesystem. Default is false. Note that this
                                field cannot be set when spec.os.name is windows.
                              type: boolean
                            runAsGroup:
                              description: The GID to run the entrypoint of the container
                                process. Uses runtime default if unset. May also be
                                set in PodSecurityContext.  If set in both SecurityContext
                                and PodSecurityContext, the value specified in SecurityContext
                                takes precedence. Note that this field cannot be set
                                when spec.os.name is windows.
                              format: int64
                              type: integer
                            runAsNonRoot:
                              description: Indicates that the container must run as
                                a non-root user. If true, the Kubelet will validate
                                the image at runtime to ensure that it does not run
                                as UID 0 (root) and fail to start the container if
                                it does. If unset or false, no such validation will
                                be performed. May also be set in PodSecurityContext.  If
                                set in both SecurityContext and PodSecurityContext,
                                the value specified in SecurityContext takes precedence.
                              type: boolean
                            runAsUser:
                              description: The UID to run the entrypoint of the container
                                process. Defaults to user specified in image metadata
                                if unspecified. May also be set in PodSecurityContext.  If
                                set in both SecurityContext and PodSecurityContext,
                                the value specified in SecurityContext takes precedence.
                                Note that this field cannot be set when spec.os.name
                                is windows.
                              format: int64
                              type: integer
                            seLinuxOptions:
                              description: The SELinux context to be applied to the
                                container. If unspecified, the container runtime will
                                allocate a random SELinux context for each container.  May
                                also be set in PodSecurityContext.  If set in both
                                SecurityContext and PodSecurityContext, the value
                                specified in SecurityContext takes precedence. Note
                                that this field cannot be set when spec.os.name is
                                windows.
                              properties:
                                level:
                                  description: Level is SELinux level label that applies
                                    to the container.
                                  type: string
                                role:
                                  description: Role is a SELinux role label that applies
                                    to the container.
                                  type: string
                                type:
                                  description: Type is a SELinux type label that applies
                                    to the container.
                                  type: string
                                user:
                                  description: User is a SELinux user label that applies
                                    to the container.
                                  type: string
                              type: object
                            seccompProfile:
                              description: The seccomp options to use by this container.
                                If seccomp options are provided at both the pod &
                                container level, the container options override the
                                pod options. Note that this field cannot be set when
                                spec.os.name is windows.
                              properties:
                                localhostProfile:
                                  description: localhostProfile indicates a profile
                                    defined in a file on the node should be used.
                                    The profile must be preconfigured on the node
                                    to work. Must be a descending path, relative to
                                    the kubelet's configured seccomp profile location.
                                    Must only be set if type is "Localhost".
                                  type: string
                                type:
                                  description: "type indicates which kind of seccomp
                                    profile will be applied. Valid options are: \n
                                    Localhost - a profile defined in a file on the
                                    node should be used. RuntimeDefault - the container
                                    runtime default profile should be used. Unconfined
                                    - no profile should be applied."
                                  type: string
                              required:
                              - type
                              type: object
                            windowsOptions:
                              description: The Windows specific settings applied to
                                all containers. If unspecified, the options from the
                                PodSecurityContext will be used. If set in both SecurityContext
                                and PodSecurityContext, the value specified in SecurityContext
                                takes precedence. Note that this field cannot be set
                                when spec.os.name is linux.
                              properties:
                                gmsaCredentialSpec:
                                  description: GMSACredentialSpec is where the GMSA
                                    admission webhook (https://github.com/kubernetes-sigs/windows-gmsa)
                                    inlines the contents of the GMSA credential spec
                                    named by the GMSACredentialSpecName field.
                                  type: string
                                gmsaCredentialSpecName:
                                  description: GMSACredentialSpecName is the name
                                    of the GMSA credential spec to use.
                                  type: string
                                hostProcess:
                                  description: HostProcess determines if a container
                                    should be run as a 'Host Process' container. This
                                    field is alpha-level and will only be honored
                                    by components that enable the WindowsHostProcessContainers
                                    feature flag. Setting this field without the feature
                                    flag will result in errors when validating the
                                    Pod. All of a Pod's containers must have the same
                                    effective HostProcess value (it is not allowed
                                    to have a mix of HostProcess containers and non-HostProcess
                                    containers).  In addition, if HostProcess is true
                                    then HostNetwork must also be set to true.
                                  type: boolean
                                runAsUserName:
                                  description: The UserName in Windows to run the
                                    entrypoint of the container process. Defaults
                                    to the user specified in image metadata if unspecified.
                                    May also be set in PodSecurityContext. If set
                                    in both SecurityContext and PodSecurityContext,
                                    the value specified in SecurityContext takes precedence.
                                  type: string
                              type: object
                          type: object
                        startupProbe:
                          description: 'StartupProbe indicates that the Pod has successfully
                            initialized. If specified, no other probes are executed
                            until this completes successfully. If this probe fails,
                            the Pod will be restarted, just as if the livenessProbe
                            failed. This can be used to provide different probe parameters
                            at the beginning of a Pod''s lifecycle, when it might
                            take a long time to load data or warm a cache, than during
                            steady-state operation. This cannot be updated. More info:
                            https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                          properties:
                            exec:
                              description: Exec specifies the action to take.
                              properties:
                                command:
                                  description: Command is the command line to execute
                                    inside the container, the working directory for
                                    the command  is root ('/') in the container's
                                    filesystem. The command is simply exec'd, it is
                                    not run inside a shell, so traditional shell instructions
                                    ('|', etc) won't work. To use a shell, you need
                                    to explicitly call out to that shell. Exit status
                                    of 0 is treated as live/healthy and non-zero is
                                    unhealthy.
                                  items:
                                    type: string
                                  type: array
                              type: object
                            failureThreshold:
                              description: Minimum consecutive failures for the probe
                                to be considered failed after having succeeded. Defaults
                                to 3. Minimum value is 1.
                              format: int32
                              type: integer
                            grpc:
                              description: GRPC specifies an action involving a GRPC
                                port. This is a beta field and requires enabling GRPCContainerProbe
                                feature gate.
                              properties:
                                port:
                                  description: Port number of the gRPC service. Number
                                    must be in the range 1 to 65535.
                                  format: int32
                                  type: integer
                                service:
                                  description: "Service is the name of the service
                                    to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
                                    \n If this is not specified, the default behavior
                                    is defined by gRPC."
                                  type: string
                              required:
                              - port
                              type: object
                            httpGet:
                              description: HTTPGet specifies the http request to perform.
                              properties:
                                host:
                                  description: Host name to connect to, defaults to
                                    the pod IP. You probably want to set "Host" in
                                    httpHeaders instead.
                                  type: string
                                httpHeaders:
                                  description: Custom headers to set in the request.
                                    HTTP allows repeated headers.
                                  items:
                                    description: HTTPHeader describes a custom header
                                      to be used in HTTP probes
                                    properties:
                                      name:
                                        description: The header field name
                                        type: string
                                      value:
                                        description: The header field value
                                        type: string
                                    required:
                                    - name
                                    - value
                                    type: object
                                  type: array
                                path:
                                  description: Path to access on the HTTP server.
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Name or number of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                                scheme:
                                  description: Scheme to use for connecting to the
                                    host. Defaults to HTTP.
                                  type: string
                              required:
                              - port
                              type: object
                            initialDelaySeconds:
                              description: 'Number of seconds after the container
                                has started before liveness probes are initiated.
                                More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                            periodSeconds:
                              description: How often (in seconds) to perform the probe.
                                Default to 10 seconds. Minimum value is 1.
                              format: int32
                              type: integer
                            successThreshold:
                              description: Minimum consecutive successes for the probe
                                to be considered successful after having failed. Defaults
                                to 1. Must be 1 for liveness and startup. Minimum
                                value is 1.
                              format: int32
                              type: integer
                            tcpSocket:
                              description: TCPSocket specifies an action involving
                                a TCP port.
                              properties:
                                host:
                                  description: 'Optional: Host name to connect to,
                                    defaults to the pod IP.'
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Number or name of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                              required:
                              - port
                              type: object
                            terminationGracePeriodSeconds:
                              description: Optional duration in seconds the pod needs
                                to terminate gracefully upon probe failure. The grace
                                period is the duration in seconds after the processes
                                running in the pod are sent a termination signal and
                                the time when the processes are forcibly halted with
                                a kill signal. Set this value longer than the expected
                                cleanup time for your process. If this value is nil,
                                the pod's terminationGracePeriodSeconds will be used.
                                Otherwise, this value overrides the value provided
                                by the pod spec. Value must be non-negative integer.
                                The value zero indicates stop immediately via the
                                kill signal (no opportunity to shut down). This is
                                a beta field and requires enabling ProbeTerminationGracePeriod
                                feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
                                is used if unset.
                              format: int64
                              type: integer
                            timeoutSeconds:
                              description: 'Number of seconds after which the probe
                                times out. Defaults to 1 second. Minimum value is
                                1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                          type: object
                        stdin:
                          description: Whether this container should allocate a buffer
                            for stdin in the container runtime. If this is not set,
                            reads from stdin in the container will always result in
                            EOF. Default is false.
                          type: boolean
                        stdinOnce:
                          description: Whether the container runtime should close
                            the stdin channel after it has been opened by a single
                            attach. When stdin is true the stdin stream will remain
                            open across multiple attach sessions. If stdinOnce is
                            set to true, stdin is opened on container start, is empty
                            until the first client attaches to stdin, and then remains
                            open and accepts data until the client disconnects, at
                            which time stdin is closed and remains closed until the
                            container is restarted. If this flag is false, a container
                            processes that reads from stdin will never receive an
                            EOF. Default is false
                          type: boolean
                        terminationMessagePath:
                          description: 'Optional: Path at which the file to which
                            the container''s termination message will be written is
                            mounted into the container''s filesystem. Message written
                            is intended to be brief final status, such as an assertion
                            failure message. Will be truncated by the node if greater
                            than 4096 bytes. The total message length across all containers
                            will be limited to 12kb. Defaults to /dev/termination-log.
                            Cannot be updated.'
                          type: string
                        terminationMessagePolicy:
                          description: Indicate how the termination message should
                            be populated. File will use the contents of terminationMessagePath
                            to populate the container status message on both success
                            and failure. FallbackToLogsOnError will use the last chunk
                            of container log output if the termination message file
                            is empty and the container exited with an error. The log
                            output is limited to 2048 bytes or 80 lines, whichever
                            is smaller. Defaults to File. Cannot be updated.
                          type: string
                        tty:
                          description: Whether this container should allocate a TTY
                            for itself, also requires 'stdin' to be true. Default
                            is false.
                          type: boolean
                        volumeDevices:
                          description: volumeDevices is the list of block devices
                            to be used by the container.
                          items:
                            description: volumeDevice describes a mapping of a raw
                              block device within a container.
                            properties:
                              devicePath:
                                description: devicePath is the path inside of the
                                  container that the device will be mapped to.
                                type: string
                              name:
                                description: name must match the name of a persistentVolumeClaim
                                  in the pod
                                type: string
                            required:
                            - devicePath
                            - name
                            type: object
                          type: array
                        volumeMounts:
                          description: Pod volumes to mount into the container's filesystem.
                            Cannot be updated.
                          items:
                            description: VolumeMount describes a mounting of a Volume
                              within a container.
                            properties:
                              mountPath:
                                description: Path within the container at which the
                                  volume should be mounted.  Must not contain ':'.
                                type: string
                              mountPropagation:
                                description: mountPropagation determines how mounts
                                  are propagated from the host to container and the
                                  other way around. When not set, MountPropagationNone
                                  is used. This field is beta in 1.10.
                                type: string
                              name:
                                description: This must match the Name of a Volume.
                                type: string
                              readOnly:
                                description: Mounted read-only if true, read-write
                                  otherwise (false or unspecified). Defaults to false.
                                type: boolean
                              subPath:
                                description: Path within the volume from which the
                                  container's volume should be mounted. Defaults to
                                  "" (volume's root).
                                type: string
                              subPathExpr:
                                description: Expanded path within the volume from
                                  which the container's volume should be mounted.
                                  Behaves similarly to SubPath but environment variable
                                  references $(VAR_NAME) are expanded using the container's
                                  environment. Defaults to "" (volume's root). SubPathExpr
                                  and SubPath are mutually exclusive.
                                type: string
                            required:
                            - mountPath
                            - name
                            type: object
                          type: array
                        workingDir:
                          description: Container's working directory. If not specified,
                            the container runtime's default will be used, which might
                            be configured in the container image. Cannot be updated.
                          type: string
                      required:
                      - name
                      type: object
                    type: array
                  sync:
                    default: true
                    description: Sync indicates whether we need to sync configurations
                      to the running coordinators.
                    type: boolean
                  tolerations:
                    description: Tolerations indicates the tolerations the pods under
                      this subset have.
                    items:
                      description: The pod this Toleration is attached to tolerates
                        any taint that matches the triple <key,value,effect> using
                        the matching operator <operator>.
                      properties:
                        effect:
                          description: Effect indicates the taint effect to match.
                            Empty means match all taint effects. When specified, allowed
                            values are NoSchedule, PreferNoSchedule and NoExecute.
                          type: string
                        key:
                          description: Key is the taint key that the toleration applies
                            to. Empty means match all taint keys. If the key is empty,
                            operator must be Exists; this combination means to match
                            all values and all keys.
                          type: string
                        operator:
                          description: Operator represents a key's relationship to
                            the value. Valid operators are Exists and Equal. Defaults
                            to Equal. Exists is equivalent to wildcard for value,
                            so that a pod can tolerate all taints of a particular
                            category.
                          type: string
                        tolerationSeconds:
                          description: TolerationSeconds represents the period of
                            time the toleration (which must be of effect NoExecute,
                            otherwise this field is ignored) tolerates the taint.
                            By default, it is not set, which means tolerate the taint
                            forever (do not evict). Zero and negative values will
                            be treated as 0 (evict immediately) by the system.
                          format: int64
                          type: integer
                        value:
                          description: Value is the taint value the toleration matches
                            to. If the operator is Exists, the value should be empty,
                            otherwise just a regular string.
                          type: string
                      type: object
                    type: array
                  volumeMounts:
                    description: VolumeMounts indicates describes mountings of volumes
                      within shuffle servers' container.
                    items:
                      description: VolumeMount describes a mounting of a Volume within
                        a container.
                      properties:
                        mountPath:
                          description: Path within the container at which the volume
                            should be mounted.  Must not contain ':'.
                          type: string
                        mountPropagation:
                          description: mountPropagation determines how mounts are
                            propagated from the host to container and the other way
                            around. When not set, MountPropagationNone is used. This
                            field is beta in 1.10.
                          type: string
                        name:
                          description: This must match the Name of a Volume.
                          type: string
                        readOnly:
                          description: Mounted read-only if true, read-write otherwise
                            (false or unspecified). Defaults to false.
                          type: boolean
                        subPath:
                          description: Path within the volume from which the container's
                            volume should be mounted. Defaults to "" (volume's root).
                          type: string
                        subPathExpr:
                          description: Expanded path within the volume from which
                            the container's volume should be mounted. Behaves similarly
                            to SubPath but environment variable references $(VAR_NAME)
                            are expanded using the container's environment. Defaults
                            to "" (volume's root). SubPathExpr and SubPath are mutually
                            exclusive.
                          type: string
                      required:
                      - mountPath
                      - name
                      type: object
                    type: array
                  volumes:
                    description: Volumes stores volumes' information used by coordinators
                      or shuffle servers.
                    items:
                      description: Volume represents a named volume in a pod that
                        may be accessed by any container in the pod.
                      properties:
                        awsElasticBlockStore:
                          description: 'awsElasticBlockStore represents an AWS Disk
                            resource that is attached to a kubelet''s host machine
                            and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
                          properties:
                            fsType:
                              description: 'fsType is the filesystem type of the volume
                                that you want to mount. Tip: Ensure that the filesystem
                                type is supported by the host operating system. Examples:
                                "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
                                if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
                                TODO: how do we prevent errors in the filesystem from
                                compromising the machine'
                              type: string
                            partition:
                              description: 'partition is the partition in the volume
                                that you want to mount. If omitted, the default is
                                to mount by volume name. Examples: For volume /dev/sda1,
                                you specify the partition as "1". Similarly, the volume
                                partition for /dev/sda is "0" (or you can leave the
                                property empty).'
                              format: int32
                              type: integer
                            readOnly:
                              description: 'readOnly value true will force the readOnly
                                setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
                              type: boolean
                            volumeID:
                              description: 'volumeID is unique ID of the persistent
                                disk resource in AWS (Amazon EBS volume). More info:
                                https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
                              type: string
                          required:
                          - volumeID
                          type: object
                        azureDisk:
                          description: azureDisk represents an Azure Data Disk mount
                            on the host and bind mount to the pod.
                          properties:
                            cachingMode:
                              description: 'cachingMode is the Host Caching mode:
                                None, Read Only, Read Write.'
                              type: string
                            diskName:
                              description: diskName is the Name of the data disk in
                                the blob storage
                              type: string
                            diskURI:
                              description: diskURI is the URI of data disk in the
                                blob storage
                              type: string
                            fsType:
                              description: fsType is Filesystem type to mount. Must
                                be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
                                to be "ext4" if unspecified.
                              type: string
                            kind:
                              description: 'kind expected values are Shared: multiple
                                blob disks per storage account  Dedicated: single
                                blob disk per storage account  Managed: azure managed
                                data disk (only in managed availability set). defaults
                                to shared'
                              type: string
                            readOnly:
                              description: readOnly Defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                              type: boolean
                          required:
                          - diskName
                          - diskURI
                          type: object
                        azureFile:
                          description: azureFile represents an Azure File Service
                            mount on the host and bind mount to the pod.
                          properties:
                            readOnly:
                              description: readOnly defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                              type: boolean
                            secretName:
                              description: secretName is the  name of secret that
                                contains Azure Storage Account Name and Key
                              type: string
                            shareName:
                              description: shareName is the azure share Name
                              type: string
                          required:
                          - secretName
                          - shareName
                          type: object
                        cephfs:
                          description: cephFS represents a Ceph FS mount on the host
                            that shares a pod's lifetime
                          properties:
                            monitors:
                              description: 'monitors is Required: Monitors is a collection
                                of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
                              items:
                                type: string
                              type: array
                            path:
                              description: 'path is Optional: Used as the mounted
                                root, rather than the full Ceph tree, default is /'
                              type: string
                            readOnly:
                              description: 'readOnly is Optional: Defaults to false
                                (read/write). ReadOnly here will force the ReadOnly
                                setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
                              type: boolean
                            secretFile:
                              description: 'secretFile is Optional: SecretFile is
                                the path to key ring for User, default is /etc/ceph/user.secret
                                More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
                              type: string
                            secretRef:
                              description: 'secretRef is Optional: SecretRef is reference
                                to the authentication secret for User, default is
                                empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            user:
                              description: 'user is optional: User is the rados user
                                name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
                              type: string
                          required:
                          - monitors
                          type: object
                        cinder:
                          description: 'cinder represents a cinder volume attached
                            and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
                          properties:
                            fsType:
                              description: 'fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Examples: "ext4", "xfs", "ntfs". Implicitly
                                inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
                              type: string
                            readOnly:
                              description: 'readOnly defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                                More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
                              type: boolean
                            secretRef:
                              description: 'secretRef is optional: points to a secret
                                object containing parameters used to connect to OpenStack.'
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            volumeID:
                              description: 'volumeID used to identify the volume in
                                cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
                              type: string
                          required:
                          - volumeID
                          type: object
                        configMap:
                          description: configMap represents a configMap that should
                            populate this volume
                          properties:
                            defaultMode:
                              description: 'defaultMode is optional: mode bits used
                                to set permissions on created files by default. Must
                                be an octal value between 0000 and 0777 or a decimal
                                value between 0 and 511. YAML accepts both octal and
                                decimal values, JSON requires decimal values for mode
                                bits. Defaults to 0644. Directories within the path
                                are not affected by this setting. This might be in
                                conflict with other options that affect the file mode,
                                like fsGroup, and the result can be other mode bits
                                set.'
                              format: int32
                              type: integer
                            items:
                              description: items if unspecified, each key-value pair
                                in the Data field of the referenced ConfigMap will
                                be projected into the volume as a file whose name
                                is the key and content is the value. If specified,
                                the listed keys will be projected into the specified
                                paths, and unlisted keys will not be present. If a
                                key is specified which is not present in the ConfigMap,
                                the volume setup will error unless it is marked optional.
                                Paths must be relative and may not contain the '..'
                                path or start with '..'.
                              items:
                                description: Maps a string key to a path within a
                                  volume.
                                properties:
                                  key:
                                    description: key is the key to project.
                                    type: string
                                  mode:
                                    description: 'mode is Optional: mode bits used
                                      to set permissions on this file. Must be an
                                      octal value between 0000 and 0777 or a decimal
                                      value between 0 and 511. YAML accepts both octal
                                      and decimal values, JSON requires decimal values
                                      for mode bits. If not specified, the volume
                                      defaultMode will be used. This might be in conflict
                                      with other options that affect the file mode,
                                      like fsGroup, and the result can be other mode
                                      bits set.'
                                    format: int32
                                    type: integer
                                  path:
                                    description: path is the relative path of the
                                      file to map the key to. May not be an absolute
                                      path. May not contain the path element '..'.
                                      May not start with the string '..'.
                                    type: string
                                required:
                                - key
                                - path
                                type: object
                              type: array
                            name:
                              description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                TODO: Add other useful fields. apiVersion, kind, uid?'
                              type: string
                            optional:
                              description: optional specify whether the ConfigMap
                                or its keys must be defined
                              type: boolean
                          type: object
                          x-kubernetes-map-type: atomic
                        csi:
                          description: csi (Container Storage Interface) represents
                            ephemeral storage that is handled by certain external
                            CSI drivers (Beta feature).
                          properties:
                            driver:
                              description: driver is the name of the CSI driver that
                                handles this volume. Consult with your admin for the
                                correct name as registered in the cluster.
                              type: string
                            fsType:
                              description: fsType to mount. Ex. "ext4", "xfs", "ntfs".
                                If not provided, the empty value is passed to the
                                associated CSI driver which will determine the default
                                filesystem to apply.
                              type: string
                            nodePublishSecretRef:
                              description: nodePublishSecretRef is a reference to
                                the secret object containing sensitive information
                                to pass to the CSI driver to complete the CSI NodePublishVolume
                                and NodeUnpublishVolume calls. This field is optional,
                                and  may be empty if no secret is required. If the
                                secret object contains more than one secret, all secret
                                references are passed.
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            readOnly:
                              description: readOnly specifies a read-only configuration
                                for the volume. Defaults to false (read/write).
                              type: boolean
                            volumeAttributes:
                              additionalProperties:
                                type: string
                              description: volumeAttributes stores driver-specific
                                properties that are passed to the CSI driver. Consult
                                your driver's documentation for supported values.
                              type: object
                          required:
                          - driver
                          type: object
                        downwardAPI:
                          description: downwardAPI represents downward API about the
                            pod that should populate this volume
                          properties:
                            defaultMode:
                              description: 'Optional: mode bits to use on created
                                files by default. Must be a Optional: mode bits used
                                to set permissions on created files by default. Must
                                be an octal value between 0000 and 0777 or a decimal
                                value between 0 and 511. YAML accepts both octal and
                                decimal values, JSON requires decimal values for mode
                                bits. Defaults to 0644. Directories within the path
                                are not affected by this setting. This might be in
                                conflict with other options that affect the file mode,
                                like fsGroup, and the result can be other mode bits
                                set.'
                              format: int32
                              type: integer
                            items:
                              description: Items is a list of downward API volume
                                file
                              items:
                                description: DownwardAPIVolumeFile represents information
                                  to create the file containing the pod field
                                properties:
                                  fieldRef:
                                    description: 'Required: Selects a field of the
                                      pod: only annotations, labels, name and namespace
                                      are supported.'
                                    properties:
                                      apiVersion:
                                        description: Version of the schema the FieldPath
                                          is written in terms of, defaults to "v1".
                                        type: string
                                      fieldPath:
                                        description: Path of the field to select in
                                          the specified API version.
                                        type: string
                                    required:
                                    - fieldPath
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  mode:
                                    description: 'Optional: mode bits used to set
                                      permissions on this file, must be an octal value
                                      between 0000 and 0777 or a decimal value between
                                      0 and 511. YAML accepts both octal and decimal
                                      values, JSON requires decimal values for mode
                                      bits. If not specified, the volume defaultMode
                                      will be used. This might be in conflict with
                                      other options that affect the file mode, like
                                      fsGroup, and the result can be other mode bits
                                      set.'
                                    format: int32
                                    type: integer
                                  path:
                                    description: 'Required: Path is  the relative
                                      path name of the file to be created. Must not
                                      be absolute or contain the ''..'' path. Must
                                      be utf-8 encoded. The first item of the relative
                                      path must not start with ''..'''
                                    type: string
                                  resourceFieldRef:
                                    description: 'Selects a resource of the container:
                                      only resources limits and requests (limits.cpu,
                                      limits.memory, requests.cpu and requests.memory)
                                      are currently supported.'
                                    properties:
                                      containerName:
                                        description: 'Container name: required for
                                          volumes, optional for env vars'
                                        type: string
                                      divisor:
                                        anyOf:
                                        - type: integer
                                        - type: string
                                        description: Specifies the output format of
                                          the exposed resources, defaults to "1"
                                        pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                        x-kubernetes-int-or-string: true
                                      resource:
                                        description: 'Required: resource to select'
                                        type: string
                                    required:
                                    - resource
                                    type: object
                                    x-kubernetes-map-type: atomic
                                required:
                                - path
                                type: object
                              type: array
                          type: object
                        emptyDir:
                          description: 'emptyDir represents a temporary directory
                            that shares a pod''s lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
                          properties:
                            medium:
                              description: 'medium represents what type of storage
                                medium should back this directory. The default is
                                "" which means to use the node''s default medium.
                                Must be an empty string (default) or Memory. More
                                info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
                              type: string
                            sizeLimit:
                              anyOf:
                              - type: integer
                              - type: string
                              description: 'sizeLimit is the total amount of local
                                storage required for this EmptyDir volume. The size
                                limit is also applicable for memory medium. The maximum
                                usage on memory medium EmptyDir would be the minimum
                                value between the SizeLimit specified here and the
                                sum of memory limits of all containers in a pod. The
                                default is nil which means that the limit is undefined.
                                More info: http://kubernetes.io/docs/user-guide/volumes#emptydir'
                              pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                              x-kubernetes-int-or-string: true
                          type: object
                        ephemeral:
                          description: "ephemeral represents a volume that is handled
                            by a cluster storage driver. The volume's lifecycle is
                            tied to the pod that defines it - it will be created before
                            the pod starts, and deleted when the pod is removed. \n
                            Use this if: a) the volume is only needed while the pod
                            runs, b) features of normal volumes like restoring from
                            snapshot or capacity tracking are needed, c) the storage
                            driver is specified through a storage class, and d) the
                            storage driver supports dynamic volume provisioning through
                            a PersistentVolumeClaim (see EphemeralVolumeSource for
                            more information on the connection between this volume
                            type and PersistentVolumeClaim). \n Use PersistentVolumeClaim
                            or one of the vendor-specific APIs for volumes that persist
                            for longer than the lifecycle of an individual pod. \n
                            Use CSI for light-weight local ephemeral volumes if the
                            CSI driver is meant to be used that way - see the documentation
                            of the driver for more information. \n A pod can use both
                            types of ephemeral volumes and persistent volumes at the
                            same time."
                          properties:
                            volumeClaimTemplate:
                              description: "Will be used to create a stand-alone PVC
                                to provision the volume. The pod in which this EphemeralVolumeSource
                                is embedded will be the owner of the PVC, i.e. the
                                PVC will be deleted together with the pod.  The name
                                of the PVC will be `<pod name>-<volume name>` where
                                `<volume name>` is the name from the `PodSpec.Volumes`
                                array entry. Pod validation will reject the pod if
                                the concatenated name is not valid for a PVC (for
                                example, too long). \n An existing PVC with that name
                                that is not owned by the pod will *not* be used for
                                the pod to avoid using an unrelated volume by mistake.
                                Starting the pod is then blocked until the unrelated
                                PVC is removed. If such a pre-created PVC is meant
                                to be used by the pod, the PVC has to updated with
                                an owner reference to the pod once the pod exists.
                                Normally this should not be necessary, but it may
                                be useful when manually reconstructing a broken cluster.
                                \n This field is read-only and no changes will be
                                made by Kubernetes to the PVC after it has been created.
                                \n Required, must not be nil."
                              properties:
                                metadata:
                                  description: May contain labels and annotations
                                    that will be copied into the PVC when creating
                                    it. No other fields are allowed and will be rejected
                                    during validation.
                                  type: object
                                spec:
                                  description: The specification for the PersistentVolumeClaim.
                                    The entire content is copied unchanged into the
                                    PVC that gets created from this template. The
                                    same fields as in a PersistentVolumeClaim are
                                    also valid here.
                                  properties:
                                    accessModes:
                                      description: 'accessModes contains the desired
                                        access modes the volume should have. More
                                        info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
                                      items:
                                        type: string
                                      type: array
                                    dataSource:
                                      description: 'dataSource field can be used to
                                        specify either: * An existing VolumeSnapshot
                                        object (snapshot.storage.k8s.io/VolumeSnapshot)
                                        * An existing PVC (PersistentVolumeClaim)
                                        If the provisioner or an external controller
                                        can support the specified data source, it
                                        will create a new volume based on the contents
                                        of the specified data source. If the AnyVolumeDataSource
                                        feature gate is enabled, this field will always
                                        have the same contents as the DataSourceRef
                                        field.'
                                      properties:
                                        apiGroup:
                                          description: APIGroup is the group for the
                                            resource being referenced. If APIGroup
                                            is not specified, the specified Kind must
                                            be in the core API group. For any other
                                            third-party types, APIGroup is required.
                                          type: string
                                        kind:
                                          description: Kind is the type of resource
                                            being referenced
                                          type: string
                                        name:
                                          description: Name is the name of resource
                                            being referenced
                                          type: string
                                      required:
                                      - kind
                                      - name
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    dataSourceRef:
                                      description: 'dataSourceRef specifies the object
                                        from which to populate the volume with data,
                                        if a non-empty volume is desired. This may
                                        be any local object from a non-empty API group
                                        (non core object) or a PersistentVolumeClaim
                                        object. When this field is specified, volume
                                        binding will only succeed if the type of the
                                        specified object matches some installed volume
                                        populator or dynamic provisioner. This field
                                        will replace the functionality of the DataSource
                                        field and as such if both fields are non-empty,
                                        they must have the same value. For backwards
                                        compatibility, both fields (DataSource and
                                        DataSourceRef) will be set to the same value
                                        automatically if one of them is empty and
                                        the other is non-empty. There are two important
                                        differences between DataSource and DataSourceRef:
                                        * While DataSource only allows two specific
                                        types of objects, DataSourceRef allows any
                                        non-core object, as well as PersistentVolumeClaim
                                        objects. * While DataSource ignores disallowed
                                        values (dropping them), DataSourceRef preserves
                                        all values, and generates an error if a disallowed
                                        value is specified. (Beta) Using this field
                                        requires the AnyVolumeDataSource feature gate
                                        to be enabled.'
                                      properties:
                                        apiGroup:
                                          description: APIGroup is the group for the
                                            resource being referenced. If APIGroup
                                            is not specified, the specified Kind must
                                            be in the core API group. For any other
                                            third-party types, APIGroup is required.
                                          type: string
                                        kind:
                                          description: Kind is the type of resource
                                            being referenced
                                          type: string
                                        name:
                                          description: Name is the name of resource
                                            being referenced
                                          type: string
                                      required:
                                      - kind
                                      - name
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    resources:
                                      description: 'resources represents the minimum
                                        resources the volume should have. If RecoverVolumeExpansionFailure
                                        feature is enabled users are allowed to specify
                                        resource requirements that are lower than
                                        previous value but must still be higher than
                                        capacity recorded in the status field of the
                                        claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
                                      properties:
                                        limits:
                                          additionalProperties:
                                            anyOf:
                                            - type: integer
                                            - type: string
                                            pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                            x-kubernetes-int-or-string: true
                                          description: 'Limits describes the maximum
                                            amount of compute resources allowed. More
                                            info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                                          type: object
                                        requests:
                                          additionalProperties:
                                            anyOf:
                                            - type: integer
                                            - type: string
                                            pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                            x-kubernetes-int-or-string: true
                                          description: 'Requests describes the minimum
                                            amount of compute resources required.
                                            If Requests is omitted for a container,
                                            it defaults to Limits if that is explicitly
                                            specified, otherwise to an implementation-defined
                                            value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                                          type: object
                                      type: object
                                    selector:
                                      description: selector is a label query over
                                        volumes to consider for binding.
                                      properties:
                                        matchExpressions:
                                          description: matchExpressions is a list
                                            of label selector requirements. The requirements
                                            are ANDed.
                                          items:
                                            description: A label selector requirement
                                              is a selector that contains values,
                                              a key, and an operator that relates
                                              the key and values.
                                            properties:
                                              key:
                                                description: key is the label key
                                                  that the selector applies to.
                                                type: string
                                              operator:
                                                description: operator represents a
                                                  key's relationship to a set of values.
                                                  Valid operators are In, NotIn, Exists
                                                  and DoesNotExist.
                                                type: string
                                              values:
                                                description: values is an array of
                                                  string values. If the operator is
                                                  In or NotIn, the values array must
                                                  be non-empty. If the operator is
                                                  Exists or DoesNotExist, the values
                                                  array must be empty. This array
                                                  is replaced during a strategic merge
                                                  patch.
                                                items:
                                                  type: string
                                                type: array
                                            required:
                                            - key
                                            - operator
                                            type: object
                                          type: array
                                        matchLabels:
                                          additionalProperties:
                                            type: string
                                          description: matchLabels is a map of {key,value}
                                            pairs. A single {key,value} in the matchLabels
                                            map is equivalent to an element of matchExpressions,
                                            whose key field is "key", the operator
                                            is "In", and the values array contains
                                            only "value". The requirements are ANDed.
                                          type: object
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    storageClassName:
                                      description: 'storageClassName is the name of
                                        the StorageClass required by the claim. More
                                        info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1'
                                      type: string
                                    volumeMode:
                                      description: volumeMode defines what type of
                                        volume is required by the claim. Value of
                                        Filesystem is implied when not included in
                                        claim spec.
                                      type: string
                                    volumeName:
                                      description: volumeName is the binding reference
                                        to the PersistentVolume backing this claim.
                                      type: string
                                  type: object
                              required:
                              - spec
                              type: object
                          type: object
                        fc:
                          description: fc represents a Fibre Channel resource that
                            is attached to a kubelet's host machine and then exposed
                            to the pod.
                          properties:
                            fsType:
                              description: 'fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
                                to be "ext4" if unspecified. TODO: how do we prevent
                                errors in the filesystem from compromising the machine'
                              type: string
                            lun:
                              description: 'lun is Optional: FC target lun number'
                              format: int32
                              type: integer
                            readOnly:
                              description: 'readOnly is Optional: Defaults to false
                                (read/write). ReadOnly here will force the ReadOnly
                                setting in VolumeMounts.'
                              type: boolean
                            targetWWNs:
                              description: 'targetWWNs is Optional: FC target worldwide
                                names (WWNs)'
                              items:
                                type: string
                              type: array
                            wwids:
                              description: 'wwids Optional: FC volume world wide identifiers
                                (wwids) Either wwids or combination of targetWWNs
                                and lun must be set, but not both simultaneously.'
                              items:
                                type: string
                              type: array
                          type: object
                        flexVolume:
                          description: flexVolume represents a generic volume resource
                            that is provisioned/attached using an exec based plugin.
                          properties:
                            driver:
                              description: driver is the name of the driver to use
                                for this volume.
                              type: string
                            fsType:
                              description: fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". The default filesystem
                                depends on FlexVolume script.
                              type: string
                            options:
                              additionalProperties:
                                type: string
                              description: 'options is Optional: this field holds
                                extra command options if any.'
                              type: object
                            readOnly:
                              description: 'readOnly is Optional: defaults to false
                                (read/write). ReadOnly here will force the ReadOnly
                                setting in VolumeMounts.'
                              type: boolean
                            secretRef:
                              description: 'secretRef is Optional: secretRef is reference
                                to the secret object containing sensitive information
                                to pass to the plugin scripts. This may be empty if
                                no secret object is specified. If the secret object
                                contains more than one secret, all secrets are passed
                                to the plugin scripts.'
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                          required:
                          - driver
                          type: object
                        flocker:
                          description: flocker represents a Flocker volume attached
                            to a kubelet's host machine. This depends on the Flocker
                            control service being running
                          properties:
                            datasetName:
                              description: datasetName is Name of the dataset stored
                                as metadata -> name on the dataset for Flocker should
                                be considered as deprecated
                              type: string
                            datasetUUID:
                              description: datasetUUID is the UUID of the dataset.
                                This is unique identifier of a Flocker dataset
                              type: string
                          type: object
                        gcePersistentDisk:
                          description: 'gcePersistentDisk represents a GCE Disk resource
                            that is attached to a kubelet''s host machine and then
                            exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
                          properties:
                            fsType:
                              description: 'fsType is filesystem type of the volume
                                that you want to mount. Tip: Ensure that the filesystem
                                type is supported by the host operating system. Examples:
                                "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
                                if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk
                                TODO: how do we prevent errors in the filesystem from
                                compromising the machine'
                              type: string
                            partition:
                              description: 'partition is the partition in the volume
                                that you want to mount. If omitted, the default is
                                to mount by volume name. Examples: For volume /dev/sda1,
                                you specify the partition as "1". Similarly, the volume
                                partition for /dev/sda is "0" (or you can leave the
                                property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
                              format: int32
                              type: integer
                            pdName:
                              description: 'pdName is unique name of the PD resource
                                in GCE. Used to identify the disk in GCE. More info:
                                https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
                              type: string
                            readOnly:
                              description: 'readOnly here will force the ReadOnly
                                setting in VolumeMounts. Defaults to false. More info:
                                https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
                              type: boolean
                          required:
                          - pdName
                          type: object
                        gitRepo:
                          description: 'gitRepo represents a git repository at a particular
                            revision. DEPRECATED: GitRepo is deprecated. To provision
                            a container with a git repo, mount an EmptyDir into an
                            InitContainer that clones the repo using git, then mount
                            the EmptyDir into the Pod''s container.'
                          properties:
                            directory:
                              description: directory is the target directory name.
                                Must not contain or start with '..'.  If '.' is supplied,
                                the volume directory will be the git repository.  Otherwise,
                                if specified, the volume will contain the git repository
                                in the subdirectory with the given name.
                              type: string
                            repository:
                              description: repository is the URL
                              type: string
                            revision:
                              description: revision is the commit hash for the specified
                                revision.
                              type: string
                          required:
                          - repository
                          type: object
                        glusterfs:
                          description: 'glusterfs represents a Glusterfs mount on
                            the host that shares a pod''s lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md'
                          properties:
                            endpoints:
                              description: 'endpoints is the endpoint name that details
                                Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
                              type: string
                            path:
                              description: 'path is the Glusterfs volume path. More
                                info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
                              type: string
                            readOnly:
                              description: 'readOnly here will force the Glusterfs
                                volume to be mounted with read-only permissions. Defaults
                                to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
                              type: boolean
                          required:
                          - endpoints
                          - path
                          type: object
                        hostPath:
                          description: 'hostPath represents a pre-existing file or
                            directory on the host machine that is directly exposed
                            to the container. This is generally used for system agents
                            or other privileged things that are allowed to see the
                            host machine. Most containers will NOT need this. More
                            info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath
                            --- TODO(jonesdl) We need to restrict who can use host
                            directory mounts and who can/can not mount host directories
                            as read/write.'
                          properties:
                            path:
                              description: 'path of the directory on the host. If
                                the path is a symlink, it will follow the link to
                                the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath'
                              type: string
                            type:
                              description: 'type for HostPath Volume Defaults to ""
                                More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath'
                              type: string
                          required:
                          - path
                          type: object
                        iscsi:
                          description: 'iscsi represents an ISCSI Disk resource that
                            is attached to a kubelet''s host machine and then exposed
                            to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md'
                          properties:
                            chapAuthDiscovery:
                              description: chapAuthDiscovery defines whether support
                                iSCSI Discovery CHAP authentication
                              type: boolean
                            chapAuthSession:
                              description: chapAuthSession defines whether support
                                iSCSI Session CHAP authentication
                              type: boolean
                            fsType:
                              description: 'fsType is the filesystem type of the volume
                                that you want to mount. Tip: Ensure that the filesystem
                                type is supported by the host operating system. Examples:
                                "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
                                if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi
                                TODO: how do we prevent errors in the filesystem from
                                compromising the machine'
                              type: string
                            initiatorName:
                              description: initiatorName is the custom iSCSI Initiator
                                Name. If initiatorName is specified with iscsiInterface
                                simultaneously, new iSCSI interface <target portal>:<volume
                                name> will be created for the connection.
                              type: string
                            iqn:
                              description: iqn is the target iSCSI Qualified Name.
                              type: string
                            iscsiInterface:
                              description: iscsiInterface is the interface Name that
                                uses an iSCSI transport. Defaults to 'default' (tcp).
                              type: string
                            lun:
                              description: lun represents iSCSI Target Lun number.
                              format: int32
                              type: integer
                            portals:
                              description: portals is the iSCSI Target Portal List.
                                The portal is either an IP or ip_addr:port if the
                                port is other than default (typically TCP ports 860
                                and 3260).
                              items:
                                type: string
                              type: array
                            readOnly:
                              description: readOnly here will force the ReadOnly setting
                                in VolumeMounts. Defaults to false.
                              type: boolean
                            secretRef:
                              description: secretRef is the CHAP Secret for iSCSI
                                target and initiator authentication
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            targetPortal:
                              description: targetPortal is iSCSI Target Portal. The
                                Portal is either an IP or ip_addr:port if the port
                                is other than default (typically TCP ports 860 and
                                3260).
                              type: string
                          required:
                          - iqn
                          - lun
                          - targetPortal
                          type: object
                        name:
                          description: 'name of the volume. Must be a DNS_LABEL and
                            unique within the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names'
                          type: string
                        nfs:
                          description: 'nfs represents an NFS mount on the host that
                            shares a pod''s lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
                          properties:
                            path:
                              description: 'path that is exported by the NFS server.
                                More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
                              type: string
                            readOnly:
                              description: 'readOnly here will force the NFS export
                                to be mounted with read-only permissions. Defaults
                                to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
                              type: boolean
                            server:
                              description: 'server is the hostname or IP address of
                                the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
                              type: string
                          required:
                          - path
                          - server
                          type: object
                        persistentVolumeClaim:
                          description: 'persistentVolumeClaimVolumeSource represents
                            a reference to a PersistentVolumeClaim in the same namespace.
                            More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
                          properties:
                            claimName:
                              description: 'claimName is the name of a PersistentVolumeClaim
                                in the same namespace as the pod using this volume.
                                More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
                              type: string
                            readOnly:
                              description: readOnly Will force the ReadOnly setting
                                in VolumeMounts. Default false.
                              type: boolean
                          required:
                          - claimName
                          type: object
                        photonPersistentDisk:
                          description: photonPersistentDisk represents a PhotonController
                            persistent disk attached and mounted on kubelets host
                            machine
                          properties:
                            fsType:
                              description: fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
                                to be "ext4" if unspecified.
                              type: string
                            pdID:
                              description: pdID is the ID that identifies Photon Controller
                                persistent disk
                              type: string
                          required:
                          - pdID
                          type: object
                        portworxVolume:
                          description: portworxVolume represents a portworx volume
                            attached and mounted on kubelets host machine
                          properties:
                            fsType:
                              description: fSType represents the filesystem type to
                                mount Must be a filesystem type supported by the host
                                operating system. Ex. "ext4", "xfs". Implicitly inferred
                                to be "ext4" if unspecified.
                              type: string
                            readOnly:
                              description: readOnly defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                              type: boolean
                            volumeID:
                              description: volumeID uniquely identifies a Portworx
                                volume
                              type: string
                          required:
                          - volumeID
                          type: object
                        projected:
                          description: projected items for all in one resources secrets,
                            configmaps, and downward API
                          properties:
                            defaultMode:
                              description: defaultMode are the mode bits used to set
                                permissions on created files by default. Must be an
                                octal value between 0000 and 0777 or a decimal value
                                between 0 and 511. YAML accepts both octal and decimal
                                values, JSON requires decimal values for mode bits.
                                Directories within the path are not affected by this
                                setting. This might be in conflict with other options
                                that affect the file mode, like fsGroup, and the result
                                can be other mode bits set.
                              format: int32
                              type: integer
                            sources:
                              description: sources is the list of volume projections
                              items:
                                description: Projection that may be projected along
                                  with other supported volume types
                                properties:
                                  configMap:
                                    description: configMap information about the configMap
                                      data to project
                                    properties:
                                      items:
                                        description: items if unspecified, each key-value
                                          pair in the Data field of the referenced
                                          ConfigMap will be projected into the volume
                                          as a file whose name is the key and content
                                          is the value. If specified, the listed keys
                                          will be projected into the specified paths,
                                          and unlisted keys will not be present. If
                                          a key is specified which is not present
                                          in the ConfigMap, the volume setup will
                                          error unless it is marked optional. Paths
                                          must be relative and may not contain the
                                          '..' path or start with '..'.
                                        items:
                                          description: Maps a string key to a path
                                            within a volume.
                                          properties:
                                            key:
                                              description: key is the key to project.
                                              type: string
                                            mode:
                                              description: 'mode is Optional: mode
                                                bits used to set permissions on this
                                                file. Must be an octal value between
                                                0000 and 0777 or a decimal value between
                                                0 and 511. YAML accepts both octal
                                                and decimal values, JSON requires
                                                decimal values for mode bits. If not
                                                specified, the volume defaultMode
                                                will be used. This might be in conflict
                                                with other options that affect the
                                                file mode, like fsGroup, and the result
                                                can be other mode bits set.'
                                              format: int32
                                              type: integer
                                            path:
                                              description: path is the relative path
                                                of the file to map the key to. May
                                                not be an absolute path. May not contain
                                                the path element '..'. May not start
                                                with the string '..'.
                                              type: string
                                          required:
                                          - key
                                          - path
                                          type: object
                                        type: array
                                      name:
                                        description: 'Name of the referent. More info:
                                          https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                          TODO: Add other useful fields. apiVersion,
                                          kind, uid?'
                                        type: string
                                      optional:
                                        description: optional specify whether the
                                          ConfigMap or its keys must be defined
                                        type: boolean
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  downwardAPI:
                                    description: downwardAPI information about the
                                      downwardAPI data to project
                                    properties:
                                      items:
                                        description: Items is a list of DownwardAPIVolume
                                          file
                                        items:
                                          description: DownwardAPIVolumeFile represents
                                            information to create the file containing
                                            the pod field
                                          properties:
                                            fieldRef:
                                              description: 'Required: Selects a field
                                                of the pod: only annotations, labels,
                                                name and namespace are supported.'
                                              properties:
                                                apiVersion:
                                                  description: Version of the schema
                                                    the FieldPath is written in terms
                                                    of, defaults to "v1".
                                                  type: string
                                                fieldPath:
                                                  description: Path of the field to
                                                    select in the specified API version.
                                                  type: string
                                              required:
                                              - fieldPath
                                              type: object
                                              x-kubernetes-map-type: atomic
                                            mode:
                                              description: 'Optional: mode bits used
                                                to set permissions on this file, must
                                                be an octal value between 0000 and
                                                0777 or a decimal value between 0
                                                and 511. YAML accepts both octal and
                                                decimal values, JSON requires decimal
                                                values for mode bits. If not specified,
                                                the volume defaultMode will be used.
                                                This might be in conflict with other
                                                options that affect the file mode,
                                                like fsGroup, and the result can be
                                                other mode bits set.'
                                              format: int32
                                              type: integer
                                            path:
                                              description: 'Required: Path is  the
                                                relative path name of the file to
                                                be created. Must not be absolute or
                                                contain the ''..'' path. Must be utf-8
                                                encoded. The first item of the relative
                                                path must not start with ''..'''
                                              type: string
                                            resourceFieldRef:
                                              description: 'Selects a resource of
                                                the container: only resources limits
                                                and requests (limits.cpu, limits.memory,
                                                requests.cpu and requests.memory)
                                                are currently supported.'
                                              properties:
                                                containerName:
                                                  description: 'Container name: required
                                                    for volumes, optional for env
                                                    vars'
                                                  type: string
                                                divisor:
                                                  anyOf:
                                                  - type: integer
                                                  - type: string
                                                  description: Specifies the output
                                                    format of the exposed resources,
                                                    defaults to "1"
                                                  pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                                  x-kubernetes-int-or-string: true
                                                resource:
                                                  description: 'Required: resource
                                                    to select'
                                                  type: string
                                              required:
                                              - resource
                                              type: object
                                              x-kubernetes-map-type: atomic
                                          required:
                                          - path
                                          type: object
                                        type: array
                                    type: object
                                  secret:
                                    description: secret information about the secret
                                      data to project
                                    properties:
                                      items:
                                        description: items if unspecified, each key-value
                                          pair in the Data field of the referenced
                                          Secret will be projected into the volume
                                          as a file whose name is the key and content
                                          is the value. If specified, the listed keys
                                          will be projected into the specified paths,
                                          and unlisted keys will not be present. If
                                          a key is specified which is not present
                                          in the Secret, the volume setup will error
                                          unless it is marked optional. Paths must
                                          be relative and may not contain the '..'
                                          path or start with '..'.
                                        items:
                                          description: Maps a string key to a path
                                            within a volume.
                                          properties:
                                            key:
                                              description: key is the key to project.
                                              type: string
                                            mode:
                                              description: 'mode is Optional: mode
                                                bits used to set permissions on this
                                                file. Must be an octal value between
                                                0000 and 0777 or a decimal value between
                                                0 and 511. YAML accepts both octal
                                                and decimal values, JSON requires
                                                decimal values for mode bits. If not
                                                specified, the volume defaultMode
                                                will be used. This might be in conflict
                                                with other options that affect the
                                                file mode, like fsGroup, and the result
                                                can be other mode bits set.'
                                              format: int32
                                              type: integer
                                            path:
                                              description: path is the relative path
                                                of the file to map the key to. May
                                                not be an absolute path. May not contain
                                                the path element '..'. May not start
                                                with the string '..'.
                                              type: string
                                          required:
                                          - key
                                          - path
                                          type: object
                                        type: array
                                      name:
                                        description: 'Name of the referent. More info:
                                          https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                          TODO: Add other useful fields. apiVersion,
                                          kind, uid?'
                                        type: string
                                      optional:
                                        description: optional field specify whether
                                          the Secret or its key must be defined
                                        type: boolean
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  serviceAccountToken:
                                    description: serviceAccountToken is information
                                      about the serviceAccountToken data to project
                                    properties:
                                      audience:
                                        description: audience is the intended audience
                                          of the token. A recipient of a token must
                                          identify itself with an identifier specified
                                          in the audience of the token, and otherwise
                                          should reject the token. The audience defaults
                                          to the identifier of the apiserver.
                                        type: string
                                      expirationSeconds:
                                        description: expirationSeconds is the requested
                                          duration of validity of the service account
                                          token. As the token approaches expiration,
                                          the kubelet volume plugin will proactively
                                          rotate the service account token. The kubelet
                                          will start trying to rotate the token if
                                          the token is older than 80 percent of its
                                          time to live or if the token is older than
                                          24 hours.Defaults to 1 hour and must be
                                          at least 10 minutes.
                                        format: int64
                                        type: integer
                                      path:
                                        description: path is the path relative to
                                          the mount point of the file to project the
                                          token into.
                                        type: string
                                    required:
                                    - path
                                    type: object
                                type: object
                              type: array
                          type: object
                        quobyte:
                          description: quobyte represents a Quobyte mount on the host
                            that shares a pod's lifetime
                          properties:
                            group:
                              description: group to map volume access to Default is
                                no group
                              type: string
                            readOnly:
                              description: readOnly here will force the Quobyte volume
                                to be mounted with read-only permissions. Defaults
                                to false.
                              type: boolean
                            registry:
                              description: registry represents a single or multiple
                                Quobyte Registry services specified as a string as
                                host:port pair (multiple entries are separated with
                                commas) which acts as the central registry for volumes
                              type: string
                            tenant:
                              description: tenant owning the given Quobyte volume
                                in the Backend Used with dynamically provisioned Quobyte
                                volumes, value is set by the plugin
                              type: string
                            user:
                              description: user to map volume access to Defaults to
                                serivceaccount user
                              type: string
                            volume:
                              description: volume is a string that references an already
                                created Quobyte volume by name.
                              type: string
                          required:
                          - registry
                          - volume
                          type: object
                        rbd:
                          description: 'rbd represents a Rados Block Device mount
                            on the host that shares a pod''s lifetime. More info:
                            https://examples.k8s.io/volumes/rbd/README.md'
                          properties:
                            fsType:
                              description: 'fsType is the filesystem type of the volume
                                that you want to mount. Tip: Ensure that the filesystem
                                type is supported by the host operating system. Examples:
                                "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
                                if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd
                                TODO: how do we prevent errors in the filesystem from
                                compromising the machine'
                              type: string
                            image:
                              description: 'image is the rados image name. More info:
                                https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              type: string
                            keyring:
                              description: 'keyring is the path to key ring for RBDUser.
                                Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              type: string
                            monitors:
                              description: 'monitors is a collection of Ceph monitors.
                                More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              items:
                                type: string
                              type: array
                            pool:
                              description: 'pool is the rados pool name. Default is
                                rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              type: string
                            readOnly:
                              description: 'readOnly here will force the ReadOnly
                                setting in VolumeMounts. Defaults to false. More info:
                                https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              type: boolean
                            secretRef:
                              description: 'secretRef is name of the authentication
                                secret for RBDUser. If provided overrides keyring.
                                Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            user:
                              description: 'user is the rados user name. Default is
                                admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              type: string
                          required:
                          - image
                          - monitors
                          type: object
                        scaleIO:
                          description: scaleIO represents a ScaleIO persistent volume
                            attached and mounted on Kubernetes nodes.
                          properties:
                            fsType:
                              description: fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Default is "xfs".
                              type: string
                            gateway:
                              description: gateway is the host address of the ScaleIO
                                API Gateway.
                              type: string
                            protectionDomain:
                              description: protectionDomain is the name of the ScaleIO
                                Protection Domain for the configured storage.
                              type: string
                            readOnly:
                              description: readOnly Defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                              type: boolean
                            secretRef:
                              description: secretRef references to the secret for
                                ScaleIO user and other sensitive information. If this
                                is not provided, Login operation will fail.
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            sslEnabled:
                              description: sslEnabled Flag enable/disable SSL communication
                                with Gateway, default false
                              type: boolean
                            storageMode:
                              description: storageMode indicates whether the storage
                                for a volume should be ThickProvisioned or ThinProvisioned.
                                Default is ThinProvisioned.
                              type: string
                            storagePool:
                              description: storagePool is the ScaleIO Storage Pool
                                associated with the protection domain.
                              type: string
                            system:
                              description: system is the name of the storage system
                                as configured in ScaleIO.
                              type: string
                            volumeName:
                              description: volumeName is the name of a volume already
                                created in the ScaleIO system that is associated with
                                this volume source.
                              type: string
                          required:
                          - gateway
                          - secretRef
                          - system
                          type: object
                        secret:
                          description: 'secret represents a secret that should populate
                            this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret'
                          properties:
                            defaultMode:
                              description: 'defaultMode is Optional: mode bits used
                                to set permissions on created files by default. Must
                                be an octal value between 0000 and 0777 or a decimal
                                value between 0 and 511. YAML accepts both octal and
                                decimal values, JSON requires decimal values for mode
                                bits. Defaults to 0644. Directories within the path
                                are not affected by this setting. This might be in
                                conflict with other options that affect the file mode,
                                like fsGroup, and the result can be other mode bits
                                set.'
                              format: int32
                              type: integer
                            items:
                              description: items If unspecified, each key-value pair
                                in the Data field of the referenced Secret will be
                                projected into the volume as a file whose name is
                                the key and content is the value. If specified, the
                                listed keys will be projected into the specified paths,
                                and unlisted keys will not be present. If a key is
                                specified which is not present in the Secret, the
                                volume setup will error unless it is marked optional.
                                Paths must be relative and may not contain the '..'
                                path or start with '..'.
                              items:
                                description: Maps a string key to a path within a
                                  volume.
                                properties:
                                  key:
                                    description: key is the key to project.
                                    type: string
                                  mode:
                                    description: 'mode is Optional: mode bits used
                                      to set permissions on this file. Must be an
                                      octal value between 0000 and 0777 or a decimal
                                      value between 0 and 511. YAML accepts both octal
                                      and decimal values, JSON requires decimal values
                                      for mode bits. If not specified, the volume
                                      defaultMode will be used. This might be in conflict
                                      with other options that affect the file mode,
                                      like fsGroup, and the result can be other mode
                                      bits set.'
                                    format: int32
                                    type: integer
                                  path:
                                    description: path is the relative path of the
                                      file to map the key to. May not be an absolute
                                      path. May not contain the path element '..'.
                                      May not start with the string '..'.
                                    type: string
                                required:
                                - key
                                - path
                                type: object
                              type: array
                            optional:
                              description: optional field specify whether the Secret
                                or its keys must be defined
                              type: boolean
                            secretName:
                              description: 'secretName is the name of the secret in
                                the pod''s namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret'
                              type: string
                          type: object
                        storageos:
                          description: storageOS represents a StorageOS volume attached
                            and mounted on Kubernetes nodes.
                          properties:
                            fsType:
                              description: fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
                                to be "ext4" if unspecified.
                              type: string
                            readOnly:
                              description: readOnly defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                              type: boolean
                            secretRef:
                              description: secretRef specifies the secret to use for
                                obtaining the StorageOS API credentials.  If not specified,
                                default values will be attempted.
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            volumeName:
                              description: volumeName is the human-readable name of
                                the StorageOS volume.  Volume names are only unique
                                within a namespace.
                              type: string
                            volumeNamespace:
                              description: volumeNamespace specifies the scope of
                                the volume within StorageOS.  If no namespace is specified
                                then the Pod's namespace will be used.  This allows
                                the Kubernetes name scoping to be mirrored within
                                StorageOS for tighter integration. Set VolumeName
                                to any name to override the default behaviour. Set
                                to "default" if you are not using namespaces within
                                StorageOS. Namespaces that do not pre-exist within
                                StorageOS will be created.
                              type: string
                          type: object
                        vsphereVolume:
                          description: vsphereVolume represents a vSphere volume attached
                            and mounted on kubelets host machine
                          properties:
                            fsType:
                              description: fsType is filesystem type to mount. Must
                                be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
                                to be "ext4" if unspecified.
                              type: string
                            storagePolicyID:
                              description: storagePolicyID is the storage Policy Based
                                Management (SPBM) profile ID associated with the StoragePolicyName.
                              type: string
                            storagePolicyName:
                              description: storagePolicyName is the storage Policy
                                Based Management (SPBM) profile name.
                              type: string
                            volumePath:
                              description: volumePath is the path that identifies
                                vSphere volume vmdk
                              type: string
                          required:
                          - volumePath
                          type: object
                      required:
                      - name
                      type: object
                    type: array
                  xmxSize:
                    description: XmxSize defines xmx size of coordinators or shuffle
                      servers.
                    type: string
                required:
                - configDir
                - image
                - xmxSize
                type: object
              imagePullSecrets:
                items:
                  description: LocalObjectReference contains enough information to
                    let you locate the referenced object inside the same namespace.
                  properties:
                    name:
                      description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                        TODO: Add other useful fields. apiVersion, kind, uid?'
                      type: string
                  type: object
                  x-kubernetes-map-type: atomic
                type: array
              shuffleServer:
                description: ShuffleServer contains configuration of the shuffle servers.
                properties:
                  affinity:
                    description: Affinity is a group of affinity scheduling rules.
                    properties:
                      nodeAffinity:
                        description: Describes node affinity scheduling rules for
                          the pod.
                        properties:
                          preferredDuringSchedulingIgnoredDuringExecution:
                            description: The scheduler will prefer to schedule pods
                              to nodes that satisfy the affinity expressions specified
                              by this field, but it may choose a node that violates
                              one or more of the expressions. The node that is most
                              preferred is the one with the greatest sum of weights,
                              i.e. for each node that meets all of the scheduling
                              requirements (resource request, requiredDuringScheduling
                              affinity expressions, etc.), compute a sum by iterating
                              through the elements of this field and adding "weight"
                              to the sum if the node matches the corresponding matchExpressions;
                              the node(s) with the highest sum are the most preferred.
                            items:
                              description: An empty preferred scheduling term matches
                                all objects with implicit weight 0 (i.e. it's a no-op).
                                A null preferred scheduling term matches no objects
                                (i.e. is also a no-op).
                              properties:
                                preference:
                                  description: A node selector term, associated with
                                    the corresponding weight.
                                  properties:
                                    matchExpressions:
                                      description: A list of node selector requirements
                                        by node's labels.
                                      items:
                                        description: A node selector requirement is
                                          a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: The label key that the selector
                                              applies to.
                                            type: string
                                          operator:
                                            description: Represents a key's relationship
                                              to a set of values. Valid operators
                                              are In, NotIn, Exists, DoesNotExist.
                                              Gt, and Lt.
                                            type: string
                                          values:
                                            description: An array of string values.
                                              If the operator is In or NotIn, the
                                              values array must be non-empty. If the
                                              operator is Exists or DoesNotExist,
                                              the values array must be empty. If the
                                              operator is Gt or Lt, the values array
                                              must have a single element, which will
                                              be interpreted as an integer. This array
                                              is replaced during a strategic merge
                                              patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchFields:
                                      description: A list of node selector requirements
                                        by node's fields.
                                      items:
                                        description: A node selector requirement is
                                          a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: The label key that the selector
                                              applies to.
                                            type: string
                                          operator:
                                            description: Represents a key's relationship
                                              to a set of values. Valid operators
                                              are In, NotIn, Exists, DoesNotExist.
                                              Gt, and Lt.
                                            type: string
                                          values:
                                            description: An array of string values.
                                              If the operator is In or NotIn, the
                                              values array must be non-empty. If the
                                              operator is Exists or DoesNotExist,
                                              the values array must be empty. If the
                                              operator is Gt or Lt, the values array
                                              must have a single element, which will
                                              be interpreted as an integer. This array
                                              is replaced during a strategic merge
                                              patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                  type: object
                                  x-kubernetes-map-type: atomic
                                weight:
                                  description: Weight associated with matching the
                                    corresponding nodeSelectorTerm, in the range 1-100.
                                  format: int32
                                  type: integer
                              required:
                              - preference
                              - weight
                              type: object
                            type: array
                          requiredDuringSchedulingIgnoredDuringExecution:
                            description: If the affinity requirements specified by
                              this field are not met at scheduling time, the pod will
                              not be scheduled onto the node. If the affinity requirements
                              specified by this field cease to be met at some point
                              during pod execution (e.g. due to an update), the system
                              may or may not try to eventually evict the pod from
                              its node.
                            properties:
                              nodeSelectorTerms:
                                description: Required. A list of node selector terms.
                                  The terms are ORed.
                                items:
                                  description: A null or empty node selector term
                                    matches no objects. The requirements of them are
                                    ANDed. The TopologySelectorTerm type implements
                                    a subset of the NodeSelectorTerm.
                                  properties:
                                    matchExpressions:
                                      description: A list of node selector requirements
                                        by node's labels.
                                      items:
                                        description: A node selector requirement is
                                          a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: The label key that the selector
                                              applies to.
                                            type: string
                                          operator:
                                            description: Represents a key's relationship
                                              to a set of values. Valid operators
                                              are In, NotIn, Exists, DoesNotExist.
                                              Gt, and Lt.
                                            type: string
                                          values:
                                            description: An array of string values.
                                              If the operator is In or NotIn, the
                                              values array must be non-empty. If the
                                              operator is Exists or DoesNotExist,
                                              the values array must be empty. If the
                                              operator is Gt or Lt, the values array
                                              must have a single element, which will
                                              be interpreted as an integer. This array
                                              is replaced during a strategic merge
                                              patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchFields:
                                      description: A list of node selector requirements
                                        by node's fields.
                                      items:
                                        description: A node selector requirement is
                                          a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: The label key that the selector
                                              applies to.
                                            type: string
                                          operator:
                                            description: Represents a key's relationship
                                              to a set of values. Valid operators
                                              are In, NotIn, Exists, DoesNotExist.
                                              Gt, and Lt.
                                            type: string
                                          values:
                                            description: An array of string values.
                                              If the operator is In or NotIn, the
                                              values array must be non-empty. If the
                                              operator is Exists or DoesNotExist,
                                              the values array must be empty. If the
                                              operator is Gt or Lt, the values array
                                              must have a single element, which will
                                              be interpreted as an integer. This array
                                              is replaced during a strategic merge
                                              patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                  type: object
                                  x-kubernetes-map-type: atomic
                                type: array
                            required:
                            - nodeSelectorTerms
                            type: object
                            x-kubernetes-map-type: atomic
                        type: object
                      podAffinity:
                        description: Describes pod affinity scheduling rules (e.g.
                          co-locate this pod in the same node, zone, etc. as some
                          other pod(s)).
                        properties:
                          preferredDuringSchedulingIgnoredDuringExecution:
                            description: The scheduler will prefer to schedule pods
                              to nodes that satisfy the affinity expressions specified
                              by this field, but it may choose a node that violates
                              one or more of the expressions. The node that is most
                              preferred is the one with the greatest sum of weights,
                              i.e. for each node that meets all of the scheduling
                              requirements (resource request, requiredDuringScheduling
                              affinity expressions, etc.), compute a sum by iterating
                              through the elements of this field and adding "weight"
                              to the sum if the node has pods which matches the corresponding
                              podAffinityTerm; the node(s) with the highest sum are
                              the most preferred.
                            items:
                              description: The weights of all of the matched WeightedPodAffinityTerm
                                fields are added per-node to find the most preferred
                                node(s)
                              properties:
                                podAffinityTerm:
                                  description: Required. A pod affinity term, associated
                                    with the corresponding weight.
                                  properties:
                                    labelSelector:
                                      description: A label query over a set of resources,
                                        in this case pods.
                                      properties:
                                        matchExpressions:
                                          description: matchExpressions is a list
                                            of label selector requirements. The requirements
                                            are ANDed.
                                          items:
                                            description: A label selector requirement
                                              is a selector that contains values,
                                              a key, and an operator that relates
                                              the key and values.
                                            properties:
                                              key:
                                                description: key is the label key
                                                  that the selector applies to.
                                                type: string
                                              operator:
                                                description: operator represents a
                                                  key's relationship to a set of values.
                                                  Valid operators are In, NotIn, Exists
                                                  and DoesNotExist.
                                                type: string
                                              values:
                                                description: values is an array of
                                                  string values. If the operator is
                                                  In or NotIn, the values array must
                                                  be non-empty. If the operator is
                                                  Exists or DoesNotExist, the values
                                                  array must be empty. This array
                                                  is replaced during a strategic merge
                                                  patch.
                                                items:
                                                  type: string
                                                type: array
                                            required:
                                            - key
                                            - operator
                                            type: object
                                          type: array
                                        matchLabels:
                                          additionalProperties:
                                            type: string
                                          description: matchLabels is a map of {key,value}
                                            pairs. A single {key,value} in the matchLabels
                                            map is equivalent to an element of matchExpressions,
                                            whose key field is "key", the operator
                                            is "In", and the values array contains
                                            only "value". The requirements are ANDed.
                                          type: object
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    namespaceSelector:
                                      description: A label query over the set of namespaces
                                        that the term applies to. The term is applied
                                        to the union of the namespaces selected by
                                        this field and the ones listed in the namespaces
                                        field. null selector and null or empty namespaces
                                        list means "this pod's namespace". An empty
                                        selector ({}) matches all namespaces.
                                      properties:
                                        matchExpressions:
                                          description: matchExpressions is a list
                                            of label selector requirements. The requirements
                                            are ANDed.
                                          items:
                                            description: A label selector requirement
                                              is a selector that contains values,
                                              a key, and an operator that relates
                                              the key and values.
                                            properties:
                                              key:
                                                description: key is the label key
                                                  that the selector applies to.
                                                type: string
                                              operator:
                                                description: operator represents a
                                                  key's relationship to a set of values.
                                                  Valid operators are In, NotIn, Exists
                                                  and DoesNotExist.
                                                type: string
                                              values:
                                                description: values is an array of
                                                  string values. If the operator is
                                                  In or NotIn, the values array must
                                                  be non-empty. If the operator is
                                                  Exists or DoesNotExist, the values
                                                  array must be empty. This array
                                                  is replaced during a strategic merge
                                                  patch.
                                                items:
                                                  type: string
                                                type: array
                                            required:
                                            - key
                                            - operator
                                            type: object
                                          type: array
                                        matchLabels:
                                          additionalProperties:
                                            type: string
                                          description: matchLabels is a map of {key,value}
                                            pairs. A single {key,value} in the matchLabels
                                            map is equivalent to an element of matchExpressions,
                                            whose key field is "key", the operator
                                            is "In", and the values array contains
                                            only "value". The requirements are ANDed.
                                          type: object
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    namespaces:
                                      description: namespaces specifies a static list
                                        of namespace names that the term applies to.
                                        The term is applied to the union of the namespaces
                                        listed in this field and the ones selected
                                        by namespaceSelector. null or empty namespaces
                                        list and null namespaceSelector means "this
                                        pod's namespace".
                                      items:
                                        type: string
                                      type: array
                                    topologyKey:
                                      description: This pod should be co-located (affinity)
                                        or not co-located (anti-affinity) with the
                                        pods matching the labelSelector in the specified
                                        namespaces, where co-located is defined as
                                        running on a node whose value of the label
                                        with key topologyKey matches that of any node
                                        on which any of the selected pods is running.
                                        Empty topologyKey is not allowed.
                                      type: string
                                  required:
                                  - topologyKey
                                  type: object
                                weight:
                                  description: weight associated with matching the
                                    corresponding podAffinityTerm, in the range 1-100.
                                  format: int32
                                  type: integer
                              required:
                              - podAffinityTerm
                              - weight
                              type: object
                            type: array
                          requiredDuringSchedulingIgnoredDuringExecution:
                            description: If the affinity requirements specified by
                              this field are not met at scheduling time, the pod will
                              not be scheduled onto the node. If the affinity requirements
                              specified by this field cease to be met at some point
                              during pod execution (e.g. due to a pod label update),
                              the system may or may not try to eventually evict the
                              pod from its node. When there are multiple elements,
                              the lists of nodes corresponding to each podAffinityTerm
                              are intersected, i.e. all terms must be satisfied.
                            items:
                              description: Defines a set of pods (namely those matching
                                the labelSelector relative to the given namespace(s))
                                that this pod should be co-located (affinity) or not
                                co-located (anti-affinity) with, where co-located
                                is defined as running on a node whose value of the
                                label with key <topologyKey> matches that of any node
                                on which a pod of the set of pods is running
                              properties:
                                labelSelector:
                                  description: A label query over a set of resources,
                                    in this case pods.
                                  properties:
                                    matchExpressions:
                                      description: matchExpressions is a list of label
                                        selector requirements. The requirements are
                                        ANDed.
                                      items:
                                        description: A label selector requirement
                                          is a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: key is the label key that
                                              the selector applies to.
                                            type: string
                                          operator:
                                            description: operator represents a key's
                                              relationship to a set of values. Valid
                                              operators are In, NotIn, Exists and
                                              DoesNotExist.
                                            type: string
                                          values:
                                            description: values is an array of string
                                              values. If the operator is In or NotIn,
                                              the values array must be non-empty.
                                              If the operator is Exists or DoesNotExist,
                                              the values array must be empty. This
                                              array is replaced during a strategic
                                              merge patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchLabels:
                                      additionalProperties:
                                        type: string
                                      description: matchLabels is a map of {key,value}
                                        pairs. A single {key,value} in the matchLabels
                                        map is equivalent to an element of matchExpressions,
                                        whose key field is "key", the operator is
                                        "In", and the values array contains only "value".
                                        The requirements are ANDed.
                                      type: object
                                  type: object
                                  x-kubernetes-map-type: atomic
                                namespaceSelector:
                                  description: A label query over the set of namespaces
                                    that the term applies to. The term is applied
                                    to the union of the namespaces selected by this
                                    field and the ones listed in the namespaces field.
                                    null selector and null or empty namespaces list
                                    means "this pod's namespace". An empty selector
                                    ({}) matches all namespaces.
                                  properties:
                                    matchExpressions:
                                      description: matchExpressions is a list of label
                                        selector requirements. The requirements are
                                        ANDed.
                                      items:
                                        description: A label selector requirement
                                          is a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: key is the label key that
                                              the selector applies to.
                                            type: string
                                          operator:
                                            description: operator represents a key's
                                              relationship to a set of values. Valid
                                              operators are In, NotIn, Exists and
                                              DoesNotExist.
                                            type: string
                                          values:
                                            description: values is an array of string
                                              values. If the operator is In or NotIn,
                                              the values array must be non-empty.
                                              If the operator is Exists or DoesNotExist,
                                              the values array must be empty. This
                                              array is replaced during a strategic
                                              merge patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchLabels:
                                      additionalProperties:
                                        type: string
                                      description: matchLabels is a map of {key,value}
                                        pairs. A single {key,value} in the matchLabels
                                        map is equivalent to an element of matchExpressions,
                                        whose key field is "key", the operator is
                                        "In", and the values array contains only "value".
                                        The requirements are ANDed.
                                      type: object
                                  type: object
                                  x-kubernetes-map-type: atomic
                                namespaces:
                                  description: namespaces specifies a static list
                                    of namespace names that the term applies to. The
                                    term is applied to the union of the namespaces
                                    listed in this field and the ones selected by
                                    namespaceSelector. null or empty namespaces list
                                    and null namespaceSelector means "this pod's namespace".
                                  items:
                                    type: string
                                  type: array
                                topologyKey:
                                  description: This pod should be co-located (affinity)
                                    or not co-located (anti-affinity) with the pods
                                    matching the labelSelector in the specified namespaces,
                                    where co-located is defined as running on a node
                                    whose value of the label with key topologyKey
                                    matches that of any node on which any of the selected
                                    pods is running. Empty topologyKey is not allowed.
                                  type: string
                              required:
                              - topologyKey
                              type: object
                            type: array
                        type: object
                      podAntiAffinity:
                        description: Describes pod anti-affinity scheduling rules
                          (e.g. avoid putting this pod in the same node, zone, etc.
                          as some other pod(s)).
                        properties:
                          preferredDuringSchedulingIgnoredDuringExecution:
                            description: The scheduler will prefer to schedule pods
                              to nodes that satisfy the anti-affinity expressions
                              specified by this field, but it may choose a node that
                              violates one or more of the expressions. The node that
                              is most preferred is the one with the greatest sum of
                              weights, i.e. for each node that meets all of the scheduling
                              requirements (resource request, requiredDuringScheduling
                              anti-affinity expressions, etc.), compute a sum by iterating
                              through the elements of this field and adding "weight"
                              to the sum if the node has pods which matches the corresponding
                              podAffinityTerm; the node(s) with the highest sum are
                              the most preferred.
                            items:
                              description: The weights of all of the matched WeightedPodAffinityTerm
                                fields are added per-node to find the most preferred
                                node(s)
                              properties:
                                podAffinityTerm:
                                  description: Required. A pod affinity term, associated
                                    with the corresponding weight.
                                  properties:
                                    labelSelector:
                                      description: A label query over a set of resources,
                                        in this case pods.
                                      properties:
                                        matchExpressions:
                                          description: matchExpressions is a list
                                            of label selector requirements. The requirements
                                            are ANDed.
                                          items:
                                            description: A label selector requirement
                                              is a selector that contains values,
                                              a key, and an operator that relates
                                              the key and values.
                                            properties:
                                              key:
                                                description: key is the label key
                                                  that the selector applies to.
                                                type: string
                                              operator:
                                                description: operator represents a
                                                  key's relationship to a set of values.
                                                  Valid operators are In, NotIn, Exists
                                                  and DoesNotExist.
                                                type: string
                                              values:
                                                description: values is an array of
                                                  string values. If the operator is
                                                  In or NotIn, the values array must
                                                  be non-empty. If the operator is
                                                  Exists or DoesNotExist, the values
                                                  array must be empty. This array
                                                  is replaced during a strategic merge
                                                  patch.
                                                items:
                                                  type: string
                                                type: array
                                            required:
                                            - key
                                            - operator
                                            type: object
                                          type: array
                                        matchLabels:
                                          additionalProperties:
                                            type: string
                                          description: matchLabels is a map of {key,value}
                                            pairs. A single {key,value} in the matchLabels
                                            map is equivalent to an element of matchExpressions,
                                            whose key field is "key", the operator
                                            is "In", and the values array contains
                                            only "value". The requirements are ANDed.
                                          type: object
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    namespaceSelector:
                                      description: A label query over the set of namespaces
                                        that the term applies to. The term is applied
                                        to the union of the namespaces selected by
                                        this field and the ones listed in the namespaces
                                        field. null selector and null or empty namespaces
                                        list means "this pod's namespace". An empty
                                        selector ({}) matches all namespaces.
                                      properties:
                                        matchExpressions:
                                          description: matchExpressions is a list
                                            of label selector requirements. The requirements
                                            are ANDed.
                                          items:
                                            description: A label selector requirement
                                              is a selector that contains values,
                                              a key, and an operator that relates
                                              the key and values.
                                            properties:
                                              key:
                                                description: key is the label key
                                                  that the selector applies to.
                                                type: string
                                              operator:
                                                description: operator represents a
                                                  key's relationship to a set of values.
                                                  Valid operators are In, NotIn, Exists
                                                  and DoesNotExist.
                                                type: string
                                              values:
                                                description: values is an array of
                                                  string values. If the operator is
                                                  In or NotIn, the values array must
                                                  be non-empty. If the operator is
                                                  Exists or DoesNotExist, the values
                                                  array must be empty. This array
                                                  is replaced during a strategic merge
                                                  patch.
                                                items:
                                                  type: string
                                                type: array
                                            required:
                                            - key
                                            - operator
                                            type: object
                                          type: array
                                        matchLabels:
                                          additionalProperties:
                                            type: string
                                          description: matchLabels is a map of {key,value}
                                            pairs. A single {key,value} in the matchLabels
                                            map is equivalent to an element of matchExpressions,
                                            whose key field is "key", the operator
                                            is "In", and the values array contains
                                            only "value". The requirements are ANDed.
                                          type: object
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    namespaces:
                                      description: namespaces specifies a static list
                                        of namespace names that the term applies to.
                                        The term is applied to the union of the namespaces
                                        listed in this field and the ones selected
                                        by namespaceSelector. null or empty namespaces
                                        list and null namespaceSelector means "this
                                        pod's namespace".
                                      items:
                                        type: string
                                      type: array
                                    topologyKey:
                                      description: This pod should be co-located (affinity)
                                        or not co-located (anti-affinity) with the
                                        pods matching the labelSelector in the specified
                                        namespaces, where co-located is defined as
                                        running on a node whose value of the label
                                        with key topologyKey matches that of any node
                                        on which any of the selected pods is running.
                                        Empty topologyKey is not allowed.
                                      type: string
                                  required:
                                  - topologyKey
                                  type: object
                                weight:
                                  description: weight associated with matching the
                                    corresponding podAffinityTerm, in the range 1-100.
                                  format: int32
                                  type: integer
                              required:
                              - podAffinityTerm
                              - weight
                              type: object
                            type: array
                          requiredDuringSchedulingIgnoredDuringExecution:
                            description: If the anti-affinity requirements specified
                              by this field are not met at scheduling time, the pod
                              will not be scheduled onto the node. If the anti-affinity
                              requirements specified by this field cease to be met
                              at some point during pod execution (e.g. due to a pod
                              label update), the system may or may not try to eventually
                              evict the pod from its node. When there are multiple
                              elements, the lists of nodes corresponding to each podAffinityTerm
                              are intersected, i.e. all terms must be satisfied.
                            items:
                              description: Defines a set of pods (namely those matching
                                the labelSelector relative to the given namespace(s))
                                that this pod should be co-located (affinity) or not
                                co-located (anti-affinity) with, where co-located
                                is defined as running on a node whose value of the
                                label with key <topologyKey> matches that of any node
                                on which a pod of the set of pods is running
                              properties:
                                labelSelector:
                                  description: A label query over a set of resources,
                                    in this case pods.
                                  properties:
                                    matchExpressions:
                                      description: matchExpressions is a list of label
                                        selector requirements. The requirements are
                                        ANDed.
                                      items:
                                        description: A label selector requirement
                                          is a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: key is the label key that
                                              the selector applies to.
                                            type: string
                                          operator:
                                            description: operator represents a key's
                                              relationship to a set of values. Valid
                                              operators are In, NotIn, Exists and
                                              DoesNotExist.
                                            type: string
                                          values:
                                            description: values is an array of string
                                              values. If the operator is In or NotIn,
                                              the values array must be non-empty.
                                              If the operator is Exists or DoesNotExist,
                                              the values array must be empty. This
                                              array is replaced during a strategic
                                              merge patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchLabels:
                                      additionalProperties:
                                        type: string
                                      description: matchLabels is a map of {key,value}
                                        pairs. A single {key,value} in the matchLabels
                                        map is equivalent to an element of matchExpressions,
                                        whose key field is "key", the operator is
                                        "In", and the values array contains only "value".
                                        The requirements are ANDed.
                                      type: object
                                  type: object
                                  x-kubernetes-map-type: atomic
                                namespaceSelector:
                                  description: A label query over the set of namespaces
                                    that the term applies to. The term is applied
                                    to the union of the namespaces selected by this
                                    field and the ones listed in the namespaces field.
                                    null selector and null or empty namespaces list
                                    means "this pod's namespace". An empty selector
                                    ({}) matches all namespaces.
                                  properties:
                                    matchExpressions:
                                      description: matchExpressions is a list of label
                                        selector requirements. The requirements are
                                        ANDed.
                                      items:
                                        description: A label selector requirement
                                          is a selector that contains values, a key,
                                          and an operator that relates the key and
                                          values.
                                        properties:
                                          key:
                                            description: key is the label key that
                                              the selector applies to.
                                            type: string
                                          operator:
                                            description: operator represents a key's
                                              relationship to a set of values. Valid
                                              operators are In, NotIn, Exists and
                                              DoesNotExist.
                                            type: string
                                          values:
                                            description: values is an array of string
                                              values. If the operator is In or NotIn,
                                              the values array must be non-empty.
                                              If the operator is Exists or DoesNotExist,
                                              the values array must be empty. This
                                              array is replaced during a strategic
                                              merge patch.
                                            items:
                                              type: string
                                            type: array
                                        required:
                                        - key
                                        - operator
                                        type: object
                                      type: array
                                    matchLabels:
                                      additionalProperties:
                                        type: string
                                      description: matchLabels is a map of {key,value}
                                        pairs. A single {key,value} in the matchLabels
                                        map is equivalent to an element of matchExpressions,
                                        whose key field is "key", the operator is
                                        "In", and the values array contains only "value".
                                        The requirements are ANDed.
                                      type: object
                                  type: object
                                  x-kubernetes-map-type: atomic
                                namespaces:
                                  description: namespaces specifies a static list
                                    of namespace names that the term applies to. The
                                    term is applied to the union of the namespaces
                                    listed in this field and the ones selected by
                                    namespaceSelector. null or empty namespaces list
                                    and null namespaceSelector means "this pod's namespace".
                                  items:
                                    type: string
                                  type: array
                                topologyKey:
                                  description: This pod should be co-located (affinity)
                                    or not co-located (anti-affinity) with the pods
                                    matching the labelSelector in the specified namespaces,
                                    where co-located is defined as running on a node
                                    whose value of the label with key topologyKey
                                    matches that of any node on which any of the selected
                                    pods is running. Empty topologyKey is not allowed.
                                  type: string
                              required:
                              - topologyKey
                              type: object
                            type: array
                        type: object
                    type: object
                  annotations:
                    additionalProperties:
                      type: string
                    description: Annotations is an unstructured key value map stored
                      with a resource that may be set by external tools to store and
                      retrieve arbitrary metadata.
                    type: object
                  args:
                    description: Args represents args used by coordinators or shuffle
                      servers.
                    items:
                      type: string
                    type: array
                  autoscaler:
                    description: Autoscaler defines desired functionality of HPA object
                      to be generated.
                    properties:
                      enable:
                        description: Enable indicates whether we need to generate
                          an HPA object.
                        type: boolean
                      hpaSpec:
                        description: HPASpec allows users to configure HPA objects
                          to achieve automatic scaling. This field is very similar
                          to autoscalingv2.HorizontalPodAutoscalerSpec, but in autoscalingv2.HorizontalPodAutoscalerSpec,
                          ScaleTargetRef is a required field, while the rss object
                          does not require users to specify this field. Therefore,
                          we have redefined a HorizontalPodAutoscalerSpec, removing
                          the ScaleTargetRef field in autoscalingv2.HorizontalPodAutoscalerSpec.
                        properties:
                          behavior:
                            description: behavior configures the scaling behavior
                              of the target in both Up and Down directions (scaleUp
                              and scaleDown fields respectively). If not set, the
                              default HPAScalingRules for scale up and scale down
                              are used.
                            properties:
                              scaleDown:
                                description: scaleDown is scaling policy for scaling
                                  Down. If not set, the default value is to allow
                                  to scale down to minReplicas pods, with a 300 second
                                  stabilization window (i.e., the highest recommendation
                                  for the last 300sec is used).
                                properties:
                                  policies:
                                    description: policies is a list of potential scaling
                                      polices which can be used during scaling. At
                                      least one policy must be specified, otherwise
                                      the HPAScalingRules will be discarded as invalid
                                    items:
                                      description: HPAScalingPolicy is a single policy
                                        which must hold true for a specified past
                                        interval.
                                      properties:
                                        periodSeconds:
                                          description: PeriodSeconds specifies the
                                            window of time for which the policy should
                                            hold true. PeriodSeconds must be greater
                                            than zero and less than or equal to 1800
                                            (30 min).
                                          format: int32
                                          type: integer
                                        type:
                                          description: Type is used to specify the
                                            scaling policy.
                                          type: string
                                        value:
                                          description: Value contains the amount of
                                            change which is permitted by the policy.
                                            It must be greater than zero
                                          format: int32
                                          type: integer
                                      required:
                                      - periodSeconds
                                      - type
                                      - value
                                      type: object
                                    type: array
                                    x-kubernetes-list-type: atomic
                                  selectPolicy:
                                    description: selectPolicy is used to specify which
                                      policy should be used. If not set, the default
                                      value Max is used.
                                    type: string
                                  stabilizationWindowSeconds:
                                    description: 'StabilizationWindowSeconds is the
                                      number of seconds for which past recommendations
                                      should be considered while scaling up or scaling
                                      down. StabilizationWindowSeconds must be greater
                                      than or equal to zero and less than or equal
                                      to 3600 (one hour). If not set, use the default
                                      values: - For scale up: 0 (i.e. no stabilization
                                      is done). - For scale down: 300 (i.e. the stabilization
                                      window is 300 seconds long).'
                                    format: int32
                                    type: integer
                                type: object
                              scaleUp:
                                description: 'scaleUp is scaling policy for scaling
                                  Up. If not set, the default value is the higher
                                  of: * increase no more than 4 pods per 60 seconds
                                  * double the number of pods per 60 seconds No stabilization
                                  is used.'
                                properties:
                                  policies:
                                    description: policies is a list of potential scaling
                                      polices which can be used during scaling. At
                                      least one policy must be specified, otherwise
                                      the HPAScalingRules will be discarded as invalid
                                    items:
                                      description: HPAScalingPolicy is a single policy
                                        which must hold true for a specified past
                                        interval.
                                      properties:
                                        periodSeconds:
                                          description: PeriodSeconds specifies the
                                            window of time for which the policy should
                                            hold true. PeriodSeconds must be greater
                                            than zero and less than or equal to 1800
                                            (30 min).
                                          format: int32
                                          type: integer
                                        type:
                                          description: Type is used to specify the
                                            scaling policy.
                                          type: string
                                        value:
                                          description: Value contains the amount of
                                            change which is permitted by the policy.
                                            It must be greater than zero
                                          format: int32
                                          type: integer
                                      required:
                                      - periodSeconds
                                      - type
                                      - value
                                      type: object
                                    type: array
                                    x-kubernetes-list-type: atomic
                                  selectPolicy:
                                    description: selectPolicy is used to specify which
                                      policy should be used. If not set, the default
                                      value Max is used.
                                    type: string
                                  stabilizationWindowSeconds:
                                    description: 'StabilizationWindowSeconds is the
                                      number of seconds for which past recommendations
                                      should be considered while scaling up or scaling
                                      down. StabilizationWindowSeconds must be greater
                                      than or equal to zero and less than or equal
                                      to 3600 (one hour). If not set, use the default
                                      values: - For scale up: 0 (i.e. no stabilization
                                      is done). - For scale down: 300 (i.e. the stabilization
                                      window is 300 seconds long).'
                                    format: int32
                                    type: integer
                                type: object
                            type: object
                          maxReplicas:
                            description: maxReplicas is the upper limit for the number
                              of replicas to which the autoscaler can scale up. It
                              cannot be less that minReplicas.
                            format: int32
                            type: integer
                          metrics:
                            description: metrics contains the specifications for which
                              to use to calculate the desired replica count (the maximum
                              replica count across all metrics will be used).  The
                              desired replica count is calculated multiplying the
                              ratio between the target value and the current value
                              by the current number of pods.  Ergo, metrics used must
                              decrease as the pod count is increased, and vice-versa.  See
                              the individual metric source types for more information
                              about how each type of metric must respond. If not set,
                              the default metric will be set to 80% average CPU utilization.
                            items:
                              description: MetricSpec specifies how to scale based
                                on a single metric (only `type` and one other matching
                                field should be set at once).
                              properties:
                                containerResource:
                                  description: containerResource refers to a resource
                                    metric (such as those specified in requests and
                                    limits) known to Kubernetes describing a single
                                    container in each pod of the current scale target
                                    (e.g. CPU or memory). Such metrics are built in
                                    to Kubernetes, and have special scaling options
                                    on top of those available to normal per-pod metrics
                                    using the "pods" source. This is an alpha feature
                                    and can be enabled by the HPAContainerMetrics
                                    feature flag.
                                  properties:
                                    container:
                                      description: container is the name of the container
                                        in the pods of the scaling target
                                      type: string
                                    name:
                                      description: name is the name of the resource
                                        in question.
                                      type: string
                                    target:
                                      description: target specifies the target value
                                        for the given metric
                                      properties:
                                        averageUtilization:
                                          description: averageUtilization is the target
                                            value of the average of the resource metric
                                            across all relevant pods, represented
                                            as a percentage of the requested value
                                            of the resource for the pods. Currently
                                            only valid for Resource metric source
                                            type
                                          format: int32
                                          type: integer
                                        averageValue:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: averageValue is the target
                                            value of the average of the metric across
                                            all relevant pods (as a quantity)
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                        type:
                                          description: type represents whether the
                                            metric type is Utilization, Value, or
                                            AverageValue
                                          type: string
                                        value:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: value is the target value of
                                            the metric (as a quantity).
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                      required:
                                      - type
                                      type: object
                                  required:
                                  - container
                                  - name
                                  - target
                                  type: object
                                external:
                                  description: external refers to a global metric
                                    that is not associated with any Kubernetes object.
                                    It allows autoscaling based on information coming
                                    from components running outside of cluster (for
                                    example length of queue in cloud messaging service,
                                    or QPS from loadbalancer running outside of cluster).
                                  properties:
                                    metric:
                                      description: metric identifies the target metric
                                        by name and selector
                                      properties:
                                        name:
                                          description: name is the name of the given
                                            metric
                                          type: string
                                        selector:
                                          description: selector is the string-encoded
                                            form of a standard kubernetes label selector
                                            for the given metric When set, it is passed
                                            as an additional parameter to the metrics
                                            server for more specific metrics scoping.
                                            When unset, just the metricName will be
                                            used to gather metrics.
                                          properties:
                                            matchExpressions:
                                              description: matchExpressions is a list
                                                of label selector requirements. The
                                                requirements are ANDed.
                                              items:
                                                description: A label selector requirement
                                                  is a selector that contains values,
                                                  a key, and an operator that relates
                                                  the key and values.
                                                properties:
                                                  key:
                                                    description: key is the label
                                                      key that the selector applies
                                                      to.
                                                    type: string
                                                  operator:
                                                    description: operator represents
                                                      a key's relationship to a set
                                                      of values. Valid operators are
                                                      In, NotIn, Exists and DoesNotExist.
                                                    type: string
                                                  values:
                                                    description: values is an array
                                                      of string values. If the operator
                                                      is In or NotIn, the values array
                                                      must be non-empty. If the operator
                                                      is Exists or DoesNotExist, the
                                                      values array must be empty.
                                                      This array is replaced during
                                                      a strategic merge patch.
                                                    items:
                                                      type: string
                                                    type: array
                                                required:
                                                - key
                                                - operator
                                                type: object
                                              type: array
                                            matchLabels:
                                              additionalProperties:
                                                type: string
                                              description: matchLabels is a map of
                                                {key,value} pairs. A single {key,value}
                                                in the matchLabels map is equivalent
                                                to an element of matchExpressions,
                                                whose key field is "key", the operator
                                                is "In", and the values array contains
                                                only "value". The requirements are
                                                ANDed.
                                              type: object
                                          type: object
                                          x-kubernetes-map-type: atomic
                                      required:
                                      - name
                                      type: object
                                    target:
                                      description: target specifies the target value
                                        for the given metric
                                      properties:
                                        averageUtilization:
                                          description: averageUtilization is the target
                                            value of the average of the resource metric
                                            across all relevant pods, represented
                                            as a percentage of the requested value
                                            of the resource for the pods. Currently
                                            only valid for Resource metric source
                                            type
                                          format: int32
                                          type: integer
                                        averageValue:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: averageValue is the target
                                            value of the average of the metric across
                                            all relevant pods (as a quantity)
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                        type:
                                          description: type represents whether the
                                            metric type is Utilization, Value, or
                                            AverageValue
                                          type: string
                                        value:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: value is the target value of
                                            the metric (as a quantity).
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                      required:
                                      - type
                                      type: object
                                  required:
                                  - metric
                                  - target
                                  type: object
                                object:
                                  description: object refers to a metric describing
                                    a single kubernetes object (for example, hits-per-second
                                    on an Ingress object).
                                  properties:
                                    describedObject:
                                      description: describedObject specifies the descriptions
                                        of a object,such as kind,name apiVersion
                                      properties:
                                        apiVersion:
                                          description: API version of the referent
                                          type: string
                                        kind:
                                          description: 'Kind of the referent; More
                                            info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds"'
                                          type: string
                                        name:
                                          description: 'Name of the referent; More
                                            info: http://kubernetes.io/docs/user-guide/identifiers#names'
                                          type: string
                                      required:
                                      - kind
                                      - name
                                      type: object
                                    metric:
                                      description: metric identifies the target metric
                                        by name and selector
                                      properties:
                                        name:
                                          description: name is the name of the given
                                            metric
                                          type: string
                                        selector:
                                          description: selector is the string-encoded
                                            form of a standard kubernetes label selector
                                            for the given metric When set, it is passed
                                            as an additional parameter to the metrics
                                            server for more specific metrics scoping.
                                            When unset, just the metricName will be
                                            used to gather metrics.
                                          properties:
                                            matchExpressions:
                                              description: matchExpressions is a list
                                                of label selector requirements. The
                                                requirements are ANDed.
                                              items:
                                                description: A label selector requirement
                                                  is a selector that contains values,
                                                  a key, and an operator that relates
                                                  the key and values.
                                                properties:
                                                  key:
                                                    description: key is the label
                                                      key that the selector applies
                                                      to.
                                                    type: string
                                                  operator:
                                                    description: operator represents
                                                      a key's relationship to a set
                                                      of values. Valid operators are
                                                      In, NotIn, Exists and DoesNotExist.
                                                    type: string
                                                  values:
                                                    description: values is an array
                                                      of string values. If the operator
                                                      is In or NotIn, the values array
                                                      must be non-empty. If the operator
                                                      is Exists or DoesNotExist, the
                                                      values array must be empty.
                                                      This array is replaced during
                                                      a strategic merge patch.
                                                    items:
                                                      type: string
                                                    type: array
                                                required:
                                                - key
                                                - operator
                                                type: object
                                              type: array
                                            matchLabels:
                                              additionalProperties:
                                                type: string
                                              description: matchLabels is a map of
                                                {key,value} pairs. A single {key,value}
                                                in the matchLabels map is equivalent
                                                to an element of matchExpressions,
                                                whose key field is "key", the operator
                                                is "In", and the values array contains
                                                only "value". The requirements are
                                                ANDed.
                                              type: object
                                          type: object
                                          x-kubernetes-map-type: atomic
                                      required:
                                      - name
                                      type: object
                                    target:
                                      description: target specifies the target value
                                        for the given metric
                                      properties:
                                        averageUtilization:
                                          description: averageUtilization is the target
                                            value of the average of the resource metric
                                            across all relevant pods, represented
                                            as a percentage of the requested value
                                            of the resource for the pods. Currently
                                            only valid for Resource metric source
                                            type
                                          format: int32
                                          type: integer
                                        averageValue:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: averageValue is the target
                                            value of the average of the metric across
                                            all relevant pods (as a quantity)
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                        type:
                                          description: type represents whether the
                                            metric type is Utilization, Value, or
                                            AverageValue
                                          type: string
                                        value:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: value is the target value of
                                            the metric (as a quantity).
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                      required:
                                      - type
                                      type: object
                                  required:
                                  - describedObject
                                  - metric
                                  - target
                                  type: object
                                pods:
                                  description: pods refers to a metric describing
                                    each pod in the current scale target (for example,
                                    transactions-processed-per-second).  The values
                                    will be averaged together before being compared
                                    to the target value.
                                  properties:
                                    metric:
                                      description: metric identifies the target metric
                                        by name and selector
                                      properties:
                                        name:
                                          description: name is the name of the given
                                            metric
                                          type: string
                                        selector:
                                          description: selector is the string-encoded
                                            form of a standard kubernetes label selector
                                            for the given metric When set, it is passed
                                            as an additional parameter to the metrics
                                            server for more specific metrics scoping.
                                            When unset, just the metricName will be
                                            used to gather metrics.
                                          properties:
                                            matchExpressions:
                                              description: matchExpressions is a list
                                                of label selector requirements. The
                                                requirements are ANDed.
                                              items:
                                                description: A label selector requirement
                                                  is a selector that contains values,
                                                  a key, and an operator that relates
                                                  the key and values.
                                                properties:
                                                  key:
                                                    description: key is the label
                                                      key that the selector applies
                                                      to.
                                                    type: string
                                                  operator:
                                                    description: operator represents
                                                      a key's relationship to a set
                                                      of values. Valid operators are
                                                      In, NotIn, Exists and DoesNotExist.
                                                    type: string
                                                  values:
                                                    description: values is an array
                                                      of string values. If the operator
                                                      is In or NotIn, the values array
                                                      must be non-empty. If the operator
                                                      is Exists or DoesNotExist, the
                                                      values array must be empty.
                                                      This array is replaced during
                                                      a strategic merge patch.
                                                    items:
                                                      type: string
                                                    type: array
                                                required:
                                                - key
                                                - operator
                                                type: object
                                              type: array
                                            matchLabels:
                                              additionalProperties:
                                                type: string
                                              description: matchLabels is a map of
                                                {key,value} pairs. A single {key,value}
                                                in the matchLabels map is equivalent
                                                to an element of matchExpressions,
                                                whose key field is "key", the operator
                                                is "In", and the values array contains
                                                only "value". The requirements are
                                                ANDed.
                                              type: object
                                          type: object
                                          x-kubernetes-map-type: atomic
                                      required:
                                      - name
                                      type: object
                                    target:
                                      description: target specifies the target value
                                        for the given metric
                                      properties:
                                        averageUtilization:
                                          description: averageUtilization is the target
                                            value of the average of the resource metric
                                            across all relevant pods, represented
                                            as a percentage of the requested value
                                            of the resource for the pods. Currently
                                            only valid for Resource metric source
                                            type
                                          format: int32
                                          type: integer
                                        averageValue:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: averageValue is the target
                                            value of the average of the metric across
                                            all relevant pods (as a quantity)
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                        type:
                                          description: type represents whether the
                                            metric type is Utilization, Value, or
                                            AverageValue
                                          type: string
                                        value:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: value is the target value of
                                            the metric (as a quantity).
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                      required:
                                      - type
                                      type: object
                                  required:
                                  - metric
                                  - target
                                  type: object
                                resource:
                                  description: resource refers to a resource metric
                                    (such as those specified in requests and limits)
                                    known to Kubernetes describing each pod in the
                                    current scale target (e.g. CPU or memory). Such
                                    metrics are built in to Kubernetes, and have special
                                    scaling options on top of those available to normal
                                    per-pod metrics using the "pods" source.
                                  properties:
                                    name:
                                      description: name is the name of the resource
                                        in question.
                                      type: string
                                    target:
                                      description: target specifies the target value
                                        for the given metric
                                      properties:
                                        averageUtilization:
                                          description: averageUtilization is the target
                                            value of the average of the resource metric
                                            across all relevant pods, represented
                                            as a percentage of the requested value
                                            of the resource for the pods. Currently
                                            only valid for Resource metric source
                                            type
                                          format: int32
                                          type: integer
                                        averageValue:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: averageValue is the target
                                            value of the average of the metric across
                                            all relevant pods (as a quantity)
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                        type:
                                          description: type represents whether the
                                            metric type is Utilization, Value, or
                                            AverageValue
                                          type: string
                                        value:
                                          anyOf:
                                          - type: integer
                                          - type: string
                                          description: value is the target value of
                                            the metric (as a quantity).
                                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                          x-kubernetes-int-or-string: true
                                      required:
                                      - type
                                      type: object
                                  required:
                                  - name
                                  - target
                                  type: object
                                type:
                                  description: 'type is the type of metric source.  It
                                    should be one of "ContainerResource", "External",
                                    "Object", "Pods" or "Resource", each mapping to
                                    a matching field in the object. Note: "ContainerResource"
                                    type is available on when the feature-gate HPAContainerMetrics
                                    is enabled'
                                  type: string
                              required:
                              - type
                              type: object
                            type: array
                          minReplicas:
                            default: 1
                            description: minReplicas is the lower limit for the number
                              of replicas to which the autoscaler can scale down.  It
                              defaults to 1 pod.  minReplicas is allowed to be 0 if
                              the alpha feature gate HPAScaleToZero is enabled and
                              at least one Object or External metric is configured.  Scaling
                              is active as long as at least one metric value is available.
                            format: int32
                            type: integer
                        required:
                        - maxReplicas
                        type: object
                    required:
                    - enable
                    type: object
                  command:
                    description: Command represents command used by coordinators or
                      shuffle servers.
                    items:
                      type: string
                    type: array
                  configDir:
                    description: ConfigDir records the directory where the configuration
                      of coordinators or shuffle servers resides.
                    type: string
                  env:
                    description: Env represents env set for coordinators or shuffle
                      servers.
                    items:
                      description: EnvVar represents an environment variable present
                        in a Container.
                      properties:
                        name:
                          description: Name of the environment variable. Must be a
                            C_IDENTIFIER.
                          type: string
                        value:
                          description: 'Variable references $(VAR_NAME) are expanded
                            using the previously defined environment variables in
                            the container and any service environment variables. If
                            a variable cannot be resolved, the reference in the input
                            string will be unchanged. Double $$ are reduced to a single
                            $, which allows for escaping the $(VAR_NAME) syntax: i.e.
                            "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)".
                            Escaped references will never be expanded, regardless
                            of whether the variable exists or not. Defaults to "".'
                          type: string
                        valueFrom:
                          description: Source for the environment variable's value.
                            Cannot be used if value is not empty.
                          properties:
                            configMapKeyRef:
                              description: Selects a key of a ConfigMap.
                              properties:
                                key:
                                  description: The key to select.
                                  type: string
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                                optional:
                                  description: Specify whether the ConfigMap or its
                                    key must be defined
                                  type: boolean
                              required:
                              - key
                              type: object
                              x-kubernetes-map-type: atomic
                            fieldRef:
                              description: 'Selects a field of the pod: supports metadata.name,
                                metadata.namespace, `metadata.labels[''<KEY>'']`,
                                `metadata.annotations[''<KEY>'']`, spec.nodeName,
                                spec.serviceAccountName, status.hostIP, status.podIP,
                                status.podIPs.'
                              properties:
                                apiVersion:
                                  description: Version of the schema the FieldPath
                                    is written in terms of, defaults to "v1".
                                  type: string
                                fieldPath:
                                  description: Path of the field to select in the
                                    specified API version.
                                  type: string
                              required:
                              - fieldPath
                              type: object
                              x-kubernetes-map-type: atomic
                            resourceFieldRef:
                              description: 'Selects a resource of the container: only
                                resources limits and requests (limits.cpu, limits.memory,
                                limits.ephemeral-storage, requests.cpu, requests.memory
                                and requests.ephemeral-storage) are currently supported.'
                              properties:
                                containerName:
                                  description: 'Container name: required for volumes,
                                    optional for env vars'
                                  type: string
                                divisor:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Specifies the output format of the
                                    exposed resources, defaults to "1"
                                  pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                  x-kubernetes-int-or-string: true
                                resource:
                                  description: 'Required: resource to select'
                                  type: string
                              required:
                              - resource
                              type: object
                              x-kubernetes-map-type: atomic
                            secretKeyRef:
                              description: Selects a key of a secret in the pod's
                                namespace
                              properties:
                                key:
                                  description: The key of the secret to select from.  Must
                                    be a valid secret key.
                                  type: string
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                                optional:
                                  description: Specify whether the Secret or its key
                                    must be defined
                                  type: boolean
                              required:
                              - key
                              type: object
                              x-kubernetes-map-type: atomic
                          type: object
                      required:
                      - name
                      type: object
                    type: array
                  hostNetwork:
                    default: true
                    description: HostNetwork indicates whether we need to enable host
                      network.
                    type: boolean
                  hostPathMounts:
                    additionalProperties:
                      type: string
                    description: HostPathMounts indicates host path volumes and their
                      mounting path within shuffle servers' containers.
                    type: object
                  httpNodePort:
                    description: HTTPNodePort defines http port of node port service
                      used for shuffle servers' external access.
                    format: int32
                    type: integer
                  httpPort:
                    default: 19996
                    description: HTTPPort defines http port used by shuffle servers.
                    format: int32
                    type: integer
                  image:
                    description: Image represents image of coordinators or shuffle
                      servers.
                    type: string
                  initContainerImage:
                    description: InitContainerImage represents image of init container
                      used to change owner of host paths.
                    type: string
                  labels:
                    additionalProperties:
                      type: string
                    description: Labels represents labels to be added in coordinators
                      or shuffle servers' pods.
                    type: object
                  logHostPath:
                    description: LogHostPath represents host path used to save logs
                      of shuffle servers.
                    type: string
                  nodeSelector:
                    additionalProperties:
                      type: string
                    description: NodeSelector is a selector which must be true for
                      the pod to fit on a node. Selector which must match a node's
                      labels for the pod to be scheduled on that node.
                    type: object
                  parameters:
                    additionalProperties:
                      type: string
                    description: Parameters holds the optional parameters used by
                      coordinators or shuffle servers.
                    type: object
                  podManagementPolicy:
                    description: PodManagementPolicy defines the policy used to manage
                      shuffle servers' pods, options are OrderedReady and Parallel,
                      default is OrderedReady.
                    type: string
                  ports:
                    description: Ports represents ports used by coordinators or shuffle
                      servers.
                    items:
                      description: ContainerPort represents a network port in a single
                        container.
                      properties:
                        containerPort:
                          description: Number of port to expose on the pod's IP address.
                            This must be a valid port number, 0 < x < 65536.
                          format: int32
                          type: integer
                        hostIP:
                          description: What host IP to bind the external port to.
                          type: string
                        hostPort:
                          description: Number of port to expose on the host. If specified,
                            this must be a valid port number, 0 < x < 65536. If HostNetwork
                            is specified, this must match ContainerPort. Most containers
                            do not need this.
                          format: int32
                          type: integer
                        name:
                          description: If specified, this must be an IANA_SVC_NAME
                            and unique within the pod. Each named port in a pod must
                            have a unique name. Name for the port that can be referred
                            to by services.
                          type: string
                        protocol:
                          default: TCP
                          description: Protocol for port. Must be UDP, TCP, or SCTP.
                            Defaults to "TCP".
                          type: string
                      required:
                      - containerPort
                      type: object
                    type: array
                  replicas:
                    default: 1
                    description: Replicas is the initial replicas of shuffle servers.
                    format: int32
                    type: integer
                  resources:
                    description: Resources represents resources used by coordinators
                      or shuffle servers.
                    properties:
                      limits:
                        additionalProperties:
                          anyOf:
                          - type: integer
                          - type: string
                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                          x-kubernetes-int-or-string: true
                        description: 'Limits describes the maximum amount of compute
                          resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                        type: object
                      requests:
                        additionalProperties:
                          anyOf:
                          - type: integer
                          - type: string
                          pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                          x-kubernetes-int-or-string: true
                        description: 'Requests describes the minimum amount of compute
                          resources required. If Requests is omitted for a container,
                          it defaults to Limits if that is explicitly specified, otherwise
                          to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                        type: object
                    type: object
                  rpcNodePort:
                    description: RPCNodePort defines rpc port of node port service
                      used for shuffle servers' external access.
                    format: int32
                    type: integer
                  rpcPort:
                    default: 19997
                    description: RPCPort defines rpc port used by shuffle servers.
                    format: int32
                    type: integer
                  runtimeClassName:
                    description: RuntimeClassName refers to a RuntimeClass object
                      in the node.k8s.io group, which should be used to run this pod.  If
                      no RuntimeClass resource matches the named class, the pod will
                      not be run. If unset or empty, the "legacy" RuntimeClass will
                      be used, which is an implicit class with an empty definition
                      that uses the default runtime handler.
                    type: string
                  securityContext:
                    description: SecurityContext holds pod-level security attributes
                      and common container settings.
                    properties:
                      fsGroup:
                        description: "A special supplemental group that applies to
                          all containers in a pod. Some volume types allow the Kubelet
                          to change the ownership of that volume to be owned by the
                          pod: \n 1. The owning GID will be the FSGroup 2. The setgid
                          bit is set (new files created in the volume will be owned
                          by FSGroup) 3. The permission bits are OR'd with rw-rw----
                          \n If unset, the Kubelet will not modify the ownership and
                          permissions of any volume. Note that this field cannot be
                          set when spec.os.name is windows."
                        format: int64
                        type: integer
                      fsGroupChangePolicy:
                        description: 'fsGroupChangePolicy defines behavior of changing
                          ownership and permission of the volume before being exposed
                          inside Pod. This field will only apply to volume types which
                          support fsGroup based ownership(and permissions). It will
                          have no effect on ephemeral volume types such as: secret,
                          configmaps and emptydir. Valid values are "OnRootMismatch"
                          and "Always". If not specified, "Always" is used. Note that
                          this field cannot be set when spec.os.name is windows.'
                        type: string
                      runAsGroup:
                        description: The GID to run the entrypoint of the container
                          process. Uses runtime default if unset. May also be set
                          in SecurityContext.  If set in both SecurityContext and
                          PodSecurityContext, the value specified in SecurityContext
                          takes precedence for that container. Note that this field
                          cannot be set when spec.os.name is windows.
                        format: int64
                        type: integer
                      runAsNonRoot:
                        description: Indicates that the container must run as a non-root
                          user. If true, the Kubelet will validate the image at runtime
                          to ensure that it does not run as UID 0 (root) and fail
                          to start the container if it does. If unset or false, no
                          such validation will be performed. May also be set in SecurityContext.  If
                          set in both SecurityContext and PodSecurityContext, the
                          value specified in SecurityContext takes precedence.
                        type: boolean
                      runAsUser:
                        description: The UID to run the entrypoint of the container
                          process. Defaults to user specified in image metadata if
                          unspecified. May also be set in SecurityContext.  If set
                          in both SecurityContext and PodSecurityContext, the value
                          specified in SecurityContext takes precedence for that container.
                          Note that this field cannot be set when spec.os.name is
                          windows.
                        format: int64
                        type: integer
                      seLinuxOptions:
                        description: The SELinux context to be applied to all containers.
                          If unspecified, the container runtime will allocate a random
                          SELinux context for each container.  May also be set in
                          SecurityContext.  If set in both SecurityContext and PodSecurityContext,
                          the value specified in SecurityContext takes precedence
                          for that container. Note that this field cannot be set when
                          spec.os.name is windows.
                        properties:
                          level:
                            description: Level is SELinux level label that applies
                              to the container.
                            type: string
                          role:
                            description: Role is a SELinux role label that applies
                              to the container.
                            type: string
                          type:
                            description: Type is a SELinux type label that applies
                              to the container.
                            type: string
                          user:
                            description: User is a SELinux user label that applies
                              to the container.
                            type: string
                        type: object
                      seccompProfile:
                        description: The seccomp options to use by the containers
                          in this pod. Note that this field cannot be set when spec.os.name
                          is windows.
                        properties:
                          localhostProfile:
                            description: localhostProfile indicates a profile defined
                              in a file on the node should be used. The profile must
                              be preconfigured on the node to work. Must be a descending
                              path, relative to the kubelet's configured seccomp profile
                              location. Must only be set if type is "Localhost".
                            type: string
                          type:
                            description: "type indicates which kind of seccomp profile
                              will be applied. Valid options are: \n Localhost - a
                              profile defined in a file on the node should be used.
                              RuntimeDefault - the container runtime default profile
                              should be used. Unconfined - no profile should be applied."
                            type: string
                        required:
                        - type
                        type: object
                      supplementalGroups:
                        description: A list of groups applied to the first process
                          run in each container, in addition to the container's primary
                          GID.  If unspecified, no groups will be added to any container.
                          Note that this field cannot be set when spec.os.name is
                          windows.
                        items:
                          format: int64
                          type: integer
                        type: array
                      sysctls:
                        description: Sysctls hold a list of namespaced sysctls used
                          for the pod. Pods with unsupported sysctls (by the container
                          runtime) might fail to launch. Note that this field cannot
                          be set when spec.os.name is windows.
                        items:
                          description: Sysctl defines a kernel parameter to be set
                          properties:
                            name:
                              description: Name of a property to set
                              type: string
                            value:
                              description: Value of a property to set
                              type: string
                          required:
                          - name
                          - value
                          type: object
                        type: array
                      windowsOptions:
                        description: The Windows specific settings applied to all
                          containers. If unspecified, the options within a container's
                          SecurityContext will be used. If set in both SecurityContext
                          and PodSecurityContext, the value specified in SecurityContext
                          takes precedence. Note that this field cannot be set when
                          spec.os.name is linux.
                        properties:
                          gmsaCredentialSpec:
                            description: GMSACredentialSpec is where the GMSA admission
                              webhook (https://github.com/kubernetes-sigs/windows-gmsa)
                              inlines the contents of the GMSA credential spec named
                              by the GMSACredentialSpecName field.
                            type: string
                          gmsaCredentialSpecName:
                            description: GMSACredentialSpecName is the name of the
                              GMSA credential spec to use.
                            type: string
                          hostProcess:
                            description: HostProcess determines if a container should
                              be run as a 'Host Process' container. This field is
                              alpha-level and will only be honored by components that
                              enable the WindowsHostProcessContainers feature flag.
                              Setting this field without the feature flag will result
                              in errors when validating the Pod. All of a Pod's containers
                              must have the same effective HostProcess value (it is
                              not allowed to have a mix of HostProcess containers
                              and non-HostProcess containers).  In addition, if HostProcess
                              is true then HostNetwork must also be set to true.
                            type: boolean
                          runAsUserName:
                            description: The UserName in Windows to run the entrypoint
                              of the container process. Defaults to the user specified
                              in image metadata if unspecified. May also be set in
                              PodSecurityContext. If set in both SecurityContext and
                              PodSecurityContext, the value specified in SecurityContext
                              takes precedence.
                            type: string
                        type: object
                    type: object
                  sidecarContainers:
                    description: SidecarContainers represents sidecar containers for
                      monitoring, logging, etc.
                    items:
                      description: A single application container that you want to
                        run within a pod.
                      properties:
                        args:
                          description: 'Arguments to the entrypoint. The container
                            image''s CMD is used if this is not provided. Variable
                            references $(VAR_NAME) are expanded using the container''s
                            environment. If a variable cannot be resolved, the reference
                            in the input string will be unchanged. Double $$ are reduced
                            to a single $, which allows for escaping the $(VAR_NAME)
                            syntax: i.e. "$$(VAR_NAME)" will produce the string literal
                            "$(VAR_NAME)". Escaped references will never be expanded,
                            regardless of whether the variable exists or not. Cannot
                            be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
                          items:
                            type: string
                          type: array
                        command:
                          description: 'Entrypoint array. Not executed within a shell.
                            The container image''s ENTRYPOINT is used if this is not
                            provided. Variable references $(VAR_NAME) are expanded
                            using the container''s environment. If a variable cannot
                            be resolved, the reference in the input string will be
                            unchanged. Double $$ are reduced to a single $, which
                            allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
                            will produce the string literal "$(VAR_NAME)". Escaped
                            references will never be expanded, regardless of whether
                            the variable exists or not. Cannot be updated. More info:
                            https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
                          items:
                            type: string
                          type: array
                        env:
                          description: List of environment variables to set in the
                            container. Cannot be updated.
                          items:
                            description: EnvVar represents an environment variable
                              present in a Container.
                            properties:
                              name:
                                description: Name of the environment variable. Must
                                  be a C_IDENTIFIER.
                                type: string
                              value:
                                description: 'Variable references $(VAR_NAME) are
                                  expanded using the previously defined environment
                                  variables in the container and any service environment
                                  variables. If a variable cannot be resolved, the
                                  reference in the input string will be unchanged.
                                  Double $$ are reduced to a single $, which allows
                                  for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
                                  will produce the string literal "$(VAR_NAME)". Escaped
                                  references will never be expanded, regardless of
                                  whether the variable exists or not. Defaults to
                                  "".'
                                type: string
                              valueFrom:
                                description: Source for the environment variable's
                                  value. Cannot be used if value is not empty.
                                properties:
                                  configMapKeyRef:
                                    description: Selects a key of a ConfigMap.
                                    properties:
                                      key:
                                        description: The key to select.
                                        type: string
                                      name:
                                        description: 'Name of the referent. More info:
                                          https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                          TODO: Add other useful fields. apiVersion,
                                          kind, uid?'
                                        type: string
                                      optional:
                                        description: Specify whether the ConfigMap
                                          or its key must be defined
                                        type: boolean
                                    required:
                                    - key
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  fieldRef:
                                    description: 'Selects a field of the pod: supports
                                      metadata.name, metadata.namespace, `metadata.labels[''<KEY>'']`,
                                      `metadata.annotations[''<KEY>'']`, spec.nodeName,
                                      spec.serviceAccountName, status.hostIP, status.podIP,
                                      status.podIPs.'
                                    properties:
                                      apiVersion:
                                        description: Version of the schema the FieldPath
                                          is written in terms of, defaults to "v1".
                                        type: string
                                      fieldPath:
                                        description: Path of the field to select in
                                          the specified API version.
                                        type: string
                                    required:
                                    - fieldPath
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  resourceFieldRef:
                                    description: 'Selects a resource of the container:
                                      only resources limits and requests (limits.cpu,
                                      limits.memory, limits.ephemeral-storage, requests.cpu,
                                      requests.memory and requests.ephemeral-storage)
                                      are currently supported.'
                                    properties:
                                      containerName:
                                        description: 'Container name: required for
                                          volumes, optional for env vars'
                                        type: string
                                      divisor:
                                        anyOf:
                                        - type: integer
                                        - type: string
                                        description: Specifies the output format of
                                          the exposed resources, defaults to "1"
                                        pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                        x-kubernetes-int-or-string: true
                                      resource:
                                        description: 'Required: resource to select'
                                        type: string
                                    required:
                                    - resource
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  secretKeyRef:
                                    description: Selects a key of a secret in the
                                      pod's namespace
                                    properties:
                                      key:
                                        description: The key of the secret to select
                                          from.  Must be a valid secret key.
                                        type: string
                                      name:
                                        description: 'Name of the referent. More info:
                                          https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                          TODO: Add other useful fields. apiVersion,
                                          kind, uid?'
                                        type: string
                                      optional:
                                        description: Specify whether the Secret or
                                          its key must be defined
                                        type: boolean
                                    required:
                                    - key
                                    type: object
                                    x-kubernetes-map-type: atomic
                                type: object
                            required:
                            - name
                            type: object
                          type: array
                        envFrom:
                          description: List of sources to populate environment variables
                            in the container. The keys defined within a source must
                            be a C_IDENTIFIER. All invalid keys will be reported as
                            an event when the container is starting. When a key exists
                            in multiple sources, the value associated with the last
                            source will take precedence. Values defined by an Env
                            with a duplicate key will take precedence. Cannot be updated.
                          items:
                            description: EnvFromSource represents the source of a
                              set of ConfigMaps
                            properties:
                              configMapRef:
                                description: The ConfigMap to select from
                                properties:
                                  name:
                                    description: 'Name of the referent. More info:
                                      https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                      TODO: Add other useful fields. apiVersion, kind,
                                      uid?'
                                    type: string
                                  optional:
                                    description: Specify whether the ConfigMap must
                                      be defined
                                    type: boolean
                                type: object
                                x-kubernetes-map-type: atomic
                              prefix:
                                description: An optional identifier to prepend to
                                  each key in the ConfigMap. Must be a C_IDENTIFIER.
                                type: string
                              secretRef:
                                description: The Secret to select from
                                properties:
                                  name:
                                    description: 'Name of the referent. More info:
                                      https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                      TODO: Add other useful fields. apiVersion, kind,
                                      uid?'
                                    type: string
                                  optional:
                                    description: Specify whether the Secret must be
                                      defined
                                    type: boolean
                                type: object
                                x-kubernetes-map-type: atomic
                            type: object
                          type: array
                        image:
                          description: 'Container image name. More info: https://kubernetes.io/docs/concepts/containers/images
                            This field is optional to allow higher level config management
                            to default or override container images in workload controllers
                            like Deployments and StatefulSets.'
                          type: string
                        imagePullPolicy:
                          description: 'Image pull policy. One of Always, Never, IfNotPresent.
                            Defaults to Always if :latest tag is specified, or IfNotPresent
                            otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images'
                          type: string
                        lifecycle:
                          description: Actions that the management system should take
                            in response to container lifecycle events. Cannot be updated.
                          properties:
                            postStart:
                              description: 'PostStart is called immediately after
                                a container is created. If the handler fails, the
                                container is terminated and restarted according to
                                its restart policy. Other management of the container
                                blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
                              properties:
                                exec:
                                  description: Exec specifies the action to take.
                                  properties:
                                    command:
                                      description: Command is the command line to
                                        execute inside the container, the working
                                        directory for the command  is root ('/') in
                                        the container's filesystem. The command is
                                        simply exec'd, it is not run inside a shell,
                                        so traditional shell instructions ('|', etc)
                                        won't work. To use a shell, you need to explicitly
                                        call out to that shell. Exit status of 0 is
                                        treated as live/healthy and non-zero is unhealthy.
                                      items:
                                        type: string
                                      type: array
                                  type: object
                                httpGet:
                                  description: HTTPGet specifies the http request
                                    to perform.
                                  properties:
                                    host:
                                      description: Host name to connect to, defaults
                                        to the pod IP. You probably want to set "Host"
                                        in httpHeaders instead.
                                      type: string
                                    httpHeaders:
                                      description: Custom headers to set in the request.
                                        HTTP allows repeated headers.
                                      items:
                                        description: HTTPHeader describes a custom
                                          header to be used in HTTP probes
                                        properties:
                                          name:
                                            description: The header field name
                                            type: string
                                          value:
                                            description: The header field value
                                            type: string
                                        required:
                                        - name
                                        - value
                                        type: object
                                      type: array
                                    path:
                                      description: Path to access on the HTTP server.
                                      type: string
                                    port:
                                      anyOf:
                                      - type: integer
                                      - type: string
                                      description: Name or number of the port to access
                                        on the container. Number must be in the range
                                        1 to 65535. Name must be an IANA_SVC_NAME.
                                      x-kubernetes-int-or-string: true
                                    scheme:
                                      description: Scheme to use for connecting to
                                        the host. Defaults to HTTP.
                                      type: string
                                  required:
                                  - port
                                  type: object
                                tcpSocket:
                                  description: Deprecated. TCPSocket is NOT supported
                                    as a LifecycleHandler and kept for the backward
                                    compatibility. There are no validation of this
                                    field and lifecycle hooks will fail in runtime
                                    when tcp handler is specified.
                                  properties:
                                    host:
                                      description: 'Optional: Host name to connect
                                        to, defaults to the pod IP.'
                                      type: string
                                    port:
                                      anyOf:
                                      - type: integer
                                      - type: string
                                      description: Number or name of the port to access
                                        on the container. Number must be in the range
                                        1 to 65535. Name must be an IANA_SVC_NAME.
                                      x-kubernetes-int-or-string: true
                                  required:
                                  - port
                                  type: object
                              type: object
                            preStop:
                              description: 'PreStop is called immediately before a
                                container is terminated due to an API request or management
                                event such as liveness/startup probe failure, preemption,
                                resource contention, etc. The handler is not called
                                if the container crashes or exits. The Pod''s termination
                                grace period countdown begins before the PreStop hook
                                is executed. Regardless of the outcome of the handler,
                                the container will eventually terminate within the
                                Pod''s termination grace period (unless delayed by
                                finalizers). Other management of the container blocks
                                until the hook completes or until the termination
                                grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
                              properties:
                                exec:
                                  description: Exec specifies the action to take.
                                  properties:
                                    command:
                                      description: Command is the command line to
                                        execute inside the container, the working
                                        directory for the command  is root ('/') in
                                        the container's filesystem. The command is
                                        simply exec'd, it is not run inside a shell,
                                        so traditional shell instructions ('|', etc)
                                        won't work. To use a shell, you need to explicitly
                                        call out to that shell. Exit status of 0 is
                                        treated as live/healthy and non-zero is unhealthy.
                                      items:
                                        type: string
                                      type: array
                                  type: object
                                httpGet:
                                  description: HTTPGet specifies the http request
                                    to perform.
                                  properties:
                                    host:
                                      description: Host name to connect to, defaults
                                        to the pod IP. You probably want to set "Host"
                                        in httpHeaders instead.
                                      type: string
                                    httpHeaders:
                                      description: Custom headers to set in the request.
                                        HTTP allows repeated headers.
                                      items:
                                        description: HTTPHeader describes a custom
                                          header to be used in HTTP probes
                                        properties:
                                          name:
                                            description: The header field name
                                            type: string
                                          value:
                                            description: The header field value
                                            type: string
                                        required:
                                        - name
                                        - value
                                        type: object
                                      type: array
                                    path:
                                      description: Path to access on the HTTP server.
                                      type: string
                                    port:
                                      anyOf:
                                      - type: integer
                                      - type: string
                                      description: Name or number of the port to access
                                        on the container. Number must be in the range
                                        1 to 65535. Name must be an IANA_SVC_NAME.
                                      x-kubernetes-int-or-string: true
                                    scheme:
                                      description: Scheme to use for connecting to
                                        the host. Defaults to HTTP.
                                      type: string
                                  required:
                                  - port
                                  type: object
                                tcpSocket:
                                  description: Deprecated. TCPSocket is NOT supported
                                    as a LifecycleHandler and kept for the backward
                                    compatibility. There are no validation of this
                                    field and lifecycle hooks will fail in runtime
                                    when tcp handler is specified.
                                  properties:
                                    host:
                                      description: 'Optional: Host name to connect
                                        to, defaults to the pod IP.'
                                      type: string
                                    port:
                                      anyOf:
                                      - type: integer
                                      - type: string
                                      description: Number or name of the port to access
                                        on the container. Number must be in the range
                                        1 to 65535. Name must be an IANA_SVC_NAME.
                                      x-kubernetes-int-or-string: true
                                  required:
                                  - port
                                  type: object
                              type: object
                          type: object
                        livenessProbe:
                          description: 'Periodic probe of container liveness. Container
                            will be restarted if the probe fails. Cannot be updated.
                            More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                          properties:
                            exec:
                              description: Exec specifies the action to take.
                              properties:
                                command:
                                  description: Command is the command line to execute
                                    inside the container, the working directory for
                                    the command  is root ('/') in the container's
                                    filesystem. The command is simply exec'd, it is
                                    not run inside a shell, so traditional shell instructions
                                    ('|', etc) won't work. To use a shell, you need
                                    to explicitly call out to that shell. Exit status
                                    of 0 is treated as live/healthy and non-zero is
                                    unhealthy.
                                  items:
                                    type: string
                                  type: array
                              type: object
                            failureThreshold:
                              description: Minimum consecutive failures for the probe
                                to be considered failed after having succeeded. Defaults
                                to 3. Minimum value is 1.
                              format: int32
                              type: integer
                            grpc:
                              description: GRPC specifies an action involving a GRPC
                                port. This is a beta field and requires enabling GRPCContainerProbe
                                feature gate.
                              properties:
                                port:
                                  description: Port number of the gRPC service. Number
                                    must be in the range 1 to 65535.
                                  format: int32
                                  type: integer
                                service:
                                  description: "Service is the name of the service
                                    to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
                                    \n If this is not specified, the default behavior
                                    is defined by gRPC."
                                  type: string
                              required:
                              - port
                              type: object
                            httpGet:
                              description: HTTPGet specifies the http request to perform.
                              properties:
                                host:
                                  description: Host name to connect to, defaults to
                                    the pod IP. You probably want to set "Host" in
                                    httpHeaders instead.
                                  type: string
                                httpHeaders:
                                  description: Custom headers to set in the request.
                                    HTTP allows repeated headers.
                                  items:
                                    description: HTTPHeader describes a custom header
                                      to be used in HTTP probes
                                    properties:
                                      name:
                                        description: The header field name
                                        type: string
                                      value:
                                        description: The header field value
                                        type: string
                                    required:
                                    - name
                                    - value
                                    type: object
                                  type: array
                                path:
                                  description: Path to access on the HTTP server.
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Name or number of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                                scheme:
                                  description: Scheme to use for connecting to the
                                    host. Defaults to HTTP.
                                  type: string
                              required:
                              - port
                              type: object
                            initialDelaySeconds:
                              description: 'Number of seconds after the container
                                has started before liveness probes are initiated.
                                More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                            periodSeconds:
                              description: How often (in seconds) to perform the probe.
                                Default to 10 seconds. Minimum value is 1.
                              format: int32
                              type: integer
                            successThreshold:
                              description: Minimum consecutive successes for the probe
                                to be considered successful after having failed. Defaults
                                to 1. Must be 1 for liveness and startup. Minimum
                                value is 1.
                              format: int32
                              type: integer
                            tcpSocket:
                              description: TCPSocket specifies an action involving
                                a TCP port.
                              properties:
                                host:
                                  description: 'Optional: Host name to connect to,
                                    defaults to the pod IP.'
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Number or name of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                              required:
                              - port
                              type: object
                            terminationGracePeriodSeconds:
                              description: Optional duration in seconds the pod needs
                                to terminate gracefully upon probe failure. The grace
                                period is the duration in seconds after the processes
                                running in the pod are sent a termination signal and
                                the time when the processes are forcibly halted with
                                a kill signal. Set this value longer than the expected
                                cleanup time for your process. If this value is nil,
                                the pod's terminationGracePeriodSeconds will be used.
                                Otherwise, this value overrides the value provided
                                by the pod spec. Value must be non-negative integer.
                                The value zero indicates stop immediately via the
                                kill signal (no opportunity to shut down). This is
                                a beta field and requires enabling ProbeTerminationGracePeriod
                                feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
                                is used if unset.
                              format: int64
                              type: integer
                            timeoutSeconds:
                              description: 'Number of seconds after which the probe
                                times out. Defaults to 1 second. Minimum value is
                                1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                          type: object
                        name:
                          description: Name of the container specified as a DNS_LABEL.
                            Each container in a pod must have a unique name (DNS_LABEL).
                            Cannot be updated.
                          type: string
                        ports:
                          description: List of ports to expose from the container.
                            Exposing a port here gives the system additional information
                            about the network connections a container uses, but is
                            primarily informational. Not specifying a port here DOES
                            NOT prevent that port from being exposed. Any port which
                            is listening on the default "0.0.0.0" address inside a
                            container will be accessible from the network. Cannot
                            be updated.
                          items:
                            description: ContainerPort represents a network port in
                              a single container.
                            properties:
                              containerPort:
                                description: Number of port to expose on the pod's
                                  IP address. This must be a valid port number, 0
                                  < x < 65536.
                                format: int32
                                type: integer
                              hostIP:
                                description: What host IP to bind the external port
                                  to.
                                type: string
                              hostPort:
                                description: Number of port to expose on the host.
                                  If specified, this must be a valid port number,
                                  0 < x < 65536. If HostNetwork is specified, this
                                  must match ContainerPort. Most containers do not
                                  need this.
                                format: int32
                                type: integer
                              name:
                                description: If specified, this must be an IANA_SVC_NAME
                                  and unique within the pod. Each named port in a
                                  pod must have a unique name. Name for the port that
                                  can be referred to by services.
                                type: string
                              protocol:
                                default: TCP
                                description: Protocol for port. Must be UDP, TCP,
                                  or SCTP. Defaults to "TCP".
                                type: string
                            required:
                            - containerPort
                            type: object
                          type: array
                          x-kubernetes-list-map-keys:
                          - containerPort
                          - protocol
                          x-kubernetes-list-type: map
                        readinessProbe:
                          description: 'Periodic probe of container service readiness.
                            Container will be removed from service endpoints if the
                            probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                          properties:
                            exec:
                              description: Exec specifies the action to take.
                              properties:
                                command:
                                  description: Command is the command line to execute
                                    inside the container, the working directory for
                                    the command  is root ('/') in the container's
                                    filesystem. The command is simply exec'd, it is
                                    not run inside a shell, so traditional shell instructions
                                    ('|', etc) won't work. To use a shell, you need
                                    to explicitly call out to that shell. Exit status
                                    of 0 is treated as live/healthy and non-zero is
                                    unhealthy.
                                  items:
                                    type: string
                                  type: array
                              type: object
                            failureThreshold:
                              description: Minimum consecutive failures for the probe
                                to be considered failed after having succeeded. Defaults
                                to 3. Minimum value is 1.
                              format: int32
                              type: integer
                            grpc:
                              description: GRPC specifies an action involving a GRPC
                                port. This is a beta field and requires enabling GRPCContainerProbe
                                feature gate.
                              properties:
                                port:
                                  description: Port number of the gRPC service. Number
                                    must be in the range 1 to 65535.
                                  format: int32
                                  type: integer
                                service:
                                  description: "Service is the name of the service
                                    to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
                                    \n If this is not specified, the default behavior
                                    is defined by gRPC."
                                  type: string
                              required:
                              - port
                              type: object
                            httpGet:
                              description: HTTPGet specifies the http request to perform.
                              properties:
                                host:
                                  description: Host name to connect to, defaults to
                                    the pod IP. You probably want to set "Host" in
                                    httpHeaders instead.
                                  type: string
                                httpHeaders:
                                  description: Custom headers to set in the request.
                                    HTTP allows repeated headers.
                                  items:
                                    description: HTTPHeader describes a custom header
                                      to be used in HTTP probes
                                    properties:
                                      name:
                                        description: The header field name
                                        type: string
                                      value:
                                        description: The header field value
                                        type: string
                                    required:
                                    - name
                                    - value
                                    type: object
                                  type: array
                                path:
                                  description: Path to access on the HTTP server.
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Name or number of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                                scheme:
                                  description: Scheme to use for connecting to the
                                    host. Defaults to HTTP.
                                  type: string
                              required:
                              - port
                              type: object
                            initialDelaySeconds:
                              description: 'Number of seconds after the container
                                has started before liveness probes are initiated.
                                More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                            periodSeconds:
                              description: How often (in seconds) to perform the probe.
                                Default to 10 seconds. Minimum value is 1.
                              format: int32
                              type: integer
                            successThreshold:
                              description: Minimum consecutive successes for the probe
                                to be considered successful after having failed. Defaults
                                to 1. Must be 1 for liveness and startup. Minimum
                                value is 1.
                              format: int32
                              type: integer
                            tcpSocket:
                              description: TCPSocket specifies an action involving
                                a TCP port.
                              properties:
                                host:
                                  description: 'Optional: Host name to connect to,
                                    defaults to the pod IP.'
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Number or name of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                              required:
                              - port
                              type: object
                            terminationGracePeriodSeconds:
                              description: Optional duration in seconds the pod needs
                                to terminate gracefully upon probe failure. The grace
                                period is the duration in seconds after the processes
                                running in the pod are sent a termination signal and
                                the time when the processes are forcibly halted with
                                a kill signal. Set this value longer than the expected
                                cleanup time for your process. If this value is nil,
                                the pod's terminationGracePeriodSeconds will be used.
                                Otherwise, this value overrides the value provided
                                by the pod spec. Value must be non-negative integer.
                                The value zero indicates stop immediately via the
                                kill signal (no opportunity to shut down). This is
                                a beta field and requires enabling ProbeTerminationGracePeriod
                                feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
                                is used if unset.
                              format: int64
                              type: integer
                            timeoutSeconds:
                              description: 'Number of seconds after which the probe
                                times out. Defaults to 1 second. Minimum value is
                                1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                          type: object
                        resources:
                          description: 'Compute Resources required by this container.
                            Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                          properties:
                            limits:
                              additionalProperties:
                                anyOf:
                                - type: integer
                                - type: string
                                pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                x-kubernetes-int-or-string: true
                              description: 'Limits describes the maximum amount of
                                compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                              type: object
                            requests:
                              additionalProperties:
                                anyOf:
                                - type: integer
                                - type: string
                                pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                x-kubernetes-int-or-string: true
                              description: 'Requests describes the minimum amount
                                of compute resources required. If Requests is omitted
                                for a container, it defaults to Limits if that is
                                explicitly specified, otherwise to an implementation-defined
                                value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                              type: object
                          type: object
                        securityContext:
                          description: 'SecurityContext defines the security options
                            the container should be run with. If set, the fields of
                            SecurityContext override the equivalent fields of PodSecurityContext.
                            More info: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/'
                          properties:
                            allowPrivilegeEscalation:
                              description: 'AllowPrivilegeEscalation controls whether
                                a process can gain more privileges than its parent
                                process. This bool directly controls if the no_new_privs
                                flag will be set on the container process. AllowPrivilegeEscalation
                                is true always when the container is: 1) run as Privileged
                                2) has CAP_SYS_ADMIN Note that this field cannot be
                                set when spec.os.name is windows.'
                              type: boolean
                            capabilities:
                              description: The capabilities to add/drop when running
                                containers. Defaults to the default set of capabilities
                                granted by the container runtime. Note that this field
                                cannot be set when spec.os.name is windows.
                              properties:
                                add:
                                  description: Added capabilities
                                  items:
                                    description: Capability represent POSIX capabilities
                                      type
                                    type: string
                                  type: array
                                drop:
                                  description: Removed capabilities
                                  items:
                                    description: Capability represent POSIX capabilities
                                      type
                                    type: string
                                  type: array
                              type: object
                            privileged:
                              description: Run container in privileged mode. Processes
                                in privileged containers are essentially equivalent
                                to root on the host. Defaults to false. Note that
                                this field cannot be set when spec.os.name is windows.
                              type: boolean
                            procMount:
                              description: procMount denotes the type of proc mount
                                to use for the containers. The default is DefaultProcMount
                                which uses the container runtime defaults for readonly
                                paths and masked paths. This requires the ProcMountType
                                feature flag to be enabled. Note that this field cannot
                                be set when spec.os.name is windows.
                              type: string
                            readOnlyRootFilesystem:
                              description: Whether this container has a read-only
                                root filesystem. Default is false. Note that this
                                field cannot be set when spec.os.name is windows.
                              type: boolean
                            runAsGroup:
                              description: The GID to run the entrypoint of the container
                                process. Uses runtime default if unset. May also be
                                set in PodSecurityContext.  If set in both SecurityContext
                                and PodSecurityContext, the value specified in SecurityContext
                                takes precedence. Note that this field cannot be set
                                when spec.os.name is windows.
                              format: int64
                              type: integer
                            runAsNonRoot:
                              description: Indicates that the container must run as
                                a non-root user. If true, the Kubelet will validate
                                the image at runtime to ensure that it does not run
                                as UID 0 (root) and fail to start the container if
                                it does. If unset or false, no such validation will
                                be performed. May also be set in PodSecurityContext.  If
                                set in both SecurityContext and PodSecurityContext,
                                the value specified in SecurityContext takes precedence.
                              type: boolean
                            runAsUser:
                              description: The UID to run the entrypoint of the container
                                process. Defaults to user specified in image metadata
                                if unspecified. May also be set in PodSecurityContext.  If
                                set in both SecurityContext and PodSecurityContext,
                                the value specified in SecurityContext takes precedence.
                                Note that this field cannot be set when spec.os.name
                                is windows.
                              format: int64
                              type: integer
                            seLinuxOptions:
                              description: The SELinux context to be applied to the
                                container. If unspecified, the container runtime will
                                allocate a random SELinux context for each container.  May
                                also be set in PodSecurityContext.  If set in both
                                SecurityContext and PodSecurityContext, the value
                                specified in SecurityContext takes precedence. Note
                                that this field cannot be set when spec.os.name is
                                windows.
                              properties:
                                level:
                                  description: Level is SELinux level label that applies
                                    to the container.
                                  type: string
                                role:
                                  description: Role is a SELinux role label that applies
                                    to the container.
                                  type: string
                                type:
                                  description: Type is a SELinux type label that applies
                                    to the container.
                                  type: string
                                user:
                                  description: User is a SELinux user label that applies
                                    to the container.
                                  type: string
                              type: object
                            seccompProfile:
                              description: The seccomp options to use by this container.
                                If seccomp options are provided at both the pod &
                                container level, the container options override the
                                pod options. Note that this field cannot be set when
                                spec.os.name is windows.
                              properties:
                                localhostProfile:
                                  description: localhostProfile indicates a profile
                                    defined in a file on the node should be used.
                                    The profile must be preconfigured on the node
                                    to work. Must be a descending path, relative to
                                    the kubelet's configured seccomp profile location.
                                    Must only be set if type is "Localhost".
                                  type: string
                                type:
                                  description: "type indicates which kind of seccomp
                                    profile will be applied. Valid options are: \n
                                    Localhost - a profile defined in a file on the
                                    node should be used. RuntimeDefault - the container
                                    runtime default profile should be used. Unconfined
                                    - no profile should be applied."
                                  type: string
                              required:
                              - type
                              type: object
                            windowsOptions:
                              description: The Windows specific settings applied to
                                all containers. If unspecified, the options from the
                                PodSecurityContext will be used. If set in both SecurityContext
                                and PodSecurityContext, the value specified in SecurityContext
                                takes precedence. Note that this field cannot be set
                                when spec.os.name is linux.
                              properties:
                                gmsaCredentialSpec:
                                  description: GMSACredentialSpec is where the GMSA
                                    admission webhook (https://github.com/kubernetes-sigs/windows-gmsa)
                                    inlines the contents of the GMSA credential spec
                                    named by the GMSACredentialSpecName field.
                                  type: string
                                gmsaCredentialSpecName:
                                  description: GMSACredentialSpecName is the name
                                    of the GMSA credential spec to use.
                                  type: string
                                hostProcess:
                                  description: HostProcess determines if a container
                                    should be run as a 'Host Process' container. This
                                    field is alpha-level and will only be honored
                                    by components that enable the WindowsHostProcessContainers
                                    feature flag. Setting this field without the feature
                                    flag will result in errors when validating the
                                    Pod. All of a Pod's containers must have the same
                                    effective HostProcess value (it is not allowed
                                    to have a mix of HostProcess containers and non-HostProcess
                                    containers).  In addition, if HostProcess is true
                                    then HostNetwork must also be set to true.
                                  type: boolean
                                runAsUserName:
                                  description: The UserName in Windows to run the
                                    entrypoint of the container process. Defaults
                                    to the user specified in image metadata if unspecified.
                                    May also be set in PodSecurityContext. If set
                                    in both SecurityContext and PodSecurityContext,
                                    the value specified in SecurityContext takes precedence.
                                  type: string
                              type: object
                          type: object
                        startupProbe:
                          description: 'StartupProbe indicates that the Pod has successfully
                            initialized. If specified, no other probes are executed
                            until this completes successfully. If this probe fails,
                            the Pod will be restarted, just as if the livenessProbe
                            failed. This can be used to provide different probe parameters
                            at the beginning of a Pod''s lifecycle, when it might
                            take a long time to load data or warm a cache, than during
                            steady-state operation. This cannot be updated. More info:
                            https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                          properties:
                            exec:
                              description: Exec specifies the action to take.
                              properties:
                                command:
                                  description: Command is the command line to execute
                                    inside the container, the working directory for
                                    the command  is root ('/') in the container's
                                    filesystem. The command is simply exec'd, it is
                                    not run inside a shell, so traditional shell instructions
                                    ('|', etc) won't work. To use a shell, you need
                                    to explicitly call out to that shell. Exit status
                                    of 0 is treated as live/healthy and non-zero is
                                    unhealthy.
                                  items:
                                    type: string
                                  type: array
                              type: object
                            failureThreshold:
                              description: Minimum consecutive failures for the probe
                                to be considered failed after having succeeded. Defaults
                                to 3. Minimum value is 1.
                              format: int32
                              type: integer
                            grpc:
                              description: GRPC specifies an action involving a GRPC
                                port. This is a beta field and requires enabling GRPCContainerProbe
                                feature gate.
                              properties:
                                port:
                                  description: Port number of the gRPC service. Number
                                    must be in the range 1 to 65535.
                                  format: int32
                                  type: integer
                                service:
                                  description: "Service is the name of the service
                                    to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
                                    \n If this is not specified, the default behavior
                                    is defined by gRPC."
                                  type: string
                              required:
                              - port
                              type: object
                            httpGet:
                              description: HTTPGet specifies the http request to perform.
                              properties:
                                host:
                                  description: Host name to connect to, defaults to
                                    the pod IP. You probably want to set "Host" in
                                    httpHeaders instead.
                                  type: string
                                httpHeaders:
                                  description: Custom headers to set in the request.
                                    HTTP allows repeated headers.
                                  items:
                                    description: HTTPHeader describes a custom header
                                      to be used in HTTP probes
                                    properties:
                                      name:
                                        description: The header field name
                                        type: string
                                      value:
                                        description: The header field value
                                        type: string
                                    required:
                                    - name
                                    - value
                                    type: object
                                  type: array
                                path:
                                  description: Path to access on the HTTP server.
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Name or number of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                                scheme:
                                  description: Scheme to use for connecting to the
                                    host. Defaults to HTTP.
                                  type: string
                              required:
                              - port
                              type: object
                            initialDelaySeconds:
                              description: 'Number of seconds after the container
                                has started before liveness probes are initiated.
                                More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                            periodSeconds:
                              description: How often (in seconds) to perform the probe.
                                Default to 10 seconds. Minimum value is 1.
                              format: int32
                              type: integer
                            successThreshold:
                              description: Minimum consecutive successes for the probe
                                to be considered successful after having failed. Defaults
                                to 1. Must be 1 for liveness and startup. Minimum
                                value is 1.
                              format: int32
                              type: integer
                            tcpSocket:
                              description: TCPSocket specifies an action involving
                                a TCP port.
                              properties:
                                host:
                                  description: 'Optional: Host name to connect to,
                                    defaults to the pod IP.'
                                  type: string
                                port:
                                  anyOf:
                                  - type: integer
                                  - type: string
                                  description: Number or name of the port to access
                                    on the container. Number must be in the range
                                    1 to 65535. Name must be an IANA_SVC_NAME.
                                  x-kubernetes-int-or-string: true
                              required:
                              - port
                              type: object
                            terminationGracePeriodSeconds:
                              description: Optional duration in seconds the pod needs
                                to terminate gracefully upon probe failure. The grace
                                period is the duration in seconds after the processes
                                running in the pod are sent a termination signal and
                                the time when the processes are forcibly halted with
                                a kill signal. Set this value longer than the expected
                                cleanup time for your process. If this value is nil,
                                the pod's terminationGracePeriodSeconds will be used.
                                Otherwise, this value overrides the value provided
                                by the pod spec. Value must be non-negative integer.
                                The value zero indicates stop immediately via the
                                kill signal (no opportunity to shut down). This is
                                a beta field and requires enabling ProbeTerminationGracePeriod
                                feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
                                is used if unset.
                              format: int64
                              type: integer
                            timeoutSeconds:
                              description: 'Number of seconds after which the probe
                                times out. Defaults to 1 second. Minimum value is
                                1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
                              format: int32
                              type: integer
                          type: object
                        stdin:
                          description: Whether this container should allocate a buffer
                            for stdin in the container runtime. If this is not set,
                            reads from stdin in the container will always result in
                            EOF. Default is false.
                          type: boolean
                        stdinOnce:
                          description: Whether the container runtime should close
                            the stdin channel after it has been opened by a single
                            attach. When stdin is true the stdin stream will remain
                            open across multiple attach sessions. If stdinOnce is
                            set to true, stdin is opened on container start, is empty
                            until the first client attaches to stdin, and then remains
                            open and accepts data until the client disconnects, at
                            which time stdin is closed and remains closed until the
                            container is restarted. If this flag is false, a container
                            processes that reads from stdin will never receive an
                            EOF. Default is false
                          type: boolean
                        terminationMessagePath:
                          description: 'Optional: Path at which the file to which
                            the container''s termination message will be written is
                            mounted into the container''s filesystem. Message written
                            is intended to be brief final status, such as an assertion
                            failure message. Will be truncated by the node if greater
                            than 4096 bytes. The total message length across all containers
                            will be limited to 12kb. Defaults to /dev/termination-log.
                            Cannot be updated.'
                          type: string
                        terminationMessagePolicy:
                          description: Indicate how the termination message should
                            be populated. File will use the contents of terminationMessagePath
                            to populate the container status message on both success
                            and failure. FallbackToLogsOnError will use the last chunk
                            of container log output if the termination message file
                            is empty and the container exited with an error. The log
                            output is limited to 2048 bytes or 80 lines, whichever
                            is smaller. Defaults to File. Cannot be updated.
                          type: string
                        tty:
                          description: Whether this container should allocate a TTY
                            for itself, also requires 'stdin' to be true. Default
                            is false.
                          type: boolean
                        volumeDevices:
                          description: volumeDevices is the list of block devices
                            to be used by the container.
                          items:
                            description: volumeDevice describes a mapping of a raw
                              block device within a container.
                            properties:
                              devicePath:
                                description: devicePath is the path inside of the
                                  container that the device will be mapped to.
                                type: string
                              name:
                                description: name must match the name of a persistentVolumeClaim
                                  in the pod
                                type: string
                            required:
                            - devicePath
                            - name
                            type: object
                          type: array
                        volumeMounts:
                          description: Pod volumes to mount into the container's filesystem.
                            Cannot be updated.
                          items:
                            description: VolumeMount describes a mounting of a Volume
                              within a container.
                            properties:
                              mountPath:
                                description: Path within the container at which the
                                  volume should be mounted.  Must not contain ':'.
                                type: string
                              mountPropagation:
                                description: mountPropagation determines how mounts
                                  are propagated from the host to container and the
                                  other way around. When not set, MountPropagationNone
                                  is used. This field is beta in 1.10.
                                type: string
                              name:
                                description: This must match the Name of a Volume.
                                type: string
                              readOnly:
                                description: Mounted read-only if true, read-write
                                  otherwise (false or unspecified). Defaults to false.
                                type: boolean
                              subPath:
                                description: Path within the volume from which the
                                  container's volume should be mounted. Defaults to
                                  "" (volume's root).
                                type: string
                              subPathExpr:
                                description: Expanded path within the volume from
                                  which the container's volume should be mounted.
                                  Behaves similarly to SubPath but environment variable
                                  references $(VAR_NAME) are expanded using the container's
                                  environment. Defaults to "" (volume's root). SubPathExpr
                                  and SubPath are mutually exclusive.
                                type: string
                            required:
                            - mountPath
                            - name
                            type: object
                          type: array
                        workingDir:
                          description: Container's working directory. If not specified,
                            the container runtime's default will be used, which might
                            be configured in the container image. Cannot be updated.
                          type: string
                      required:
                      - name
                      type: object
                    type: array
                  sync:
                    default: false
                    description: Sync indicates whether we need to sync configurations
                      to the running shuffle servers.
                    type: boolean
                  tolerations:
                    description: Tolerations indicates the tolerations the pods under
                      this subset have.
                    items:
                      description: The pod this Toleration is attached to tolerates
                        any taint that matches the triple <key,value,effect> using
                        the matching operator <operator>.
                      properties:
                        effect:
                          description: Effect indicates the taint effect to match.
                            Empty means match all taint effects. When specified, allowed
                            values are NoSchedule, PreferNoSchedule and NoExecute.
                          type: string
                        key:
                          description: Key is the taint key that the toleration applies
                            to. Empty means match all taint keys. If the key is empty,
                            operator must be Exists; this combination means to match
                            all values and all keys.
                          type: string
                        operator:
                          description: Operator represents a key's relationship to
                            the value. Valid operators are Exists and Equal. Defaults
                            to Equal. Exists is equivalent to wildcard for value,
                            so that a pod can tolerate all taints of a particular
                            category.
                          type: string
                        tolerationSeconds:
                          description: TolerationSeconds represents the period of
                            time the toleration (which must be of effect NoExecute,
                            otherwise this field is ignored) tolerates the taint.
                            By default, it is not set, which means tolerate the taint
                            forever (do not evict). Zero and negative values will
                            be treated as 0 (evict immediately) by the system.
                          format: int64
                          type: integer
                        value:
                          description: Value is the taint value the toleration matches
                            to. If the operator is Exists, the value should be empty,
                            otherwise just a regular string.
                          type: string
                      type: object
                    type: array
                  upgradeStrategy:
                    description: UpgradeStrategy defines upgrade strategy of shuffle
                      servers.
                    properties:
                      partition:
                        description: Partition means the minimum number that needs
                          to be upgraded, the copies whose numbers are greater than
                          or equal to this number needs to be upgraded.
                        format: int32
                        type: integer
                      specificNames:
                        description: SpecificNames indicates the specific pod names
                          of shuffle servers which we want to upgrade.
                        items:
                          type: string
                        type: array
                      type:
                        description: Type represents upgrade type of shuffle servers,
                          including partition, specific copy and full upgrade.
                        type: string
                    required:
                    - type
                    type: object
                  volumeClaimTemplates:
                    description: volumeClaimTemplates is a list of claims that pods
                      are allowed to reference. The StatefulSet controller is responsible
                      for mapping network identities to claims in a way that maintains
                      the identity of a pod. Every claim in this list must have at
                      least one matching (by name) volumeMount in one container in
                      the template. A claim in this list takes precedence over any
                      volumes in the template, with the same name.
                    items:
                      properties:
                        spec:
                          description: The specification for the PersistentVolumeClaim.
                            The entire content is copied unchanged into the PVC that
                            gets created from this template. The same fields as in
                            a PersistentVolumeClaim are also valid here.
                          properties:
                            accessModes:
                              description: 'accessModes contains the desired access
                                modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
                              items:
                                type: string
                              type: array
                            dataSource:
                              description: 'dataSource field can be used to specify
                                either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot)
                                * An existing PVC (PersistentVolumeClaim) If the provisioner
                                or an external controller can support the specified
                                data source, it will create a new volume based on
                                the contents of the specified data source. If the
                                AnyVolumeDataSource feature gate is enabled, this
                                field will always have the same contents as the DataSourceRef
                                field.'
                              properties:
                                apiGroup:
                                  description: APIGroup is the group for the resource
                                    being referenced. If APIGroup is not specified,
                                    the specified Kind must be in the core API group.
                                    For any other third-party types, APIGroup is required.
                                  type: string
                                kind:
                                  description: Kind is the type of resource being
                                    referenced
                                  type: string
                                name:
                                  description: Name is the name of resource being
                                    referenced
                                  type: string
                              required:
                              - kind
                              - name
                              type: object
                              x-kubernetes-map-type: atomic
                            dataSourceRef:
                              description: 'dataSourceRef specifies the object from
                                which to populate the volume with data, if a non-empty
                                volume is desired. This may be any local object from
                                a non-empty API group (non core object) or a PersistentVolumeClaim
                                object. When this field is specified, volume binding
                                will only succeed if the type of the specified object
                                matches some installed volume populator or dynamic
                                provisioner. This field will replace the functionality
                                of the DataSource field and as such if both fields
                                are non-empty, they must have the same value. For
                                backwards compatibility, both fields (DataSource and
                                DataSourceRef) will be set to the same value automatically
                                if one of them is empty and the other is non-empty.
                                There are two important differences between DataSource
                                and DataSourceRef: * While DataSource only allows
                                two specific types of objects, DataSourceRef allows
                                any non-core object, as well as PersistentVolumeClaim
                                objects. * While DataSource ignores disallowed values
                                (dropping them), DataSourceRef preserves all values,
                                and generates an error if a disallowed value is specified.
                                (Beta) Using this field requires the AnyVolumeDataSource
                                feature gate to be enabled.'
                              properties:
                                apiGroup:
                                  description: APIGroup is the group for the resource
                                    being referenced. If APIGroup is not specified,
                                    the specified Kind must be in the core API group.
                                    For any other third-party types, APIGroup is required.
                                  type: string
                                kind:
                                  description: Kind is the type of resource being
                                    referenced
                                  type: string
                                name:
                                  description: Name is the name of resource being
                                    referenced
                                  type: string
                              required:
                              - kind
                              - name
                              type: object
                              x-kubernetes-map-type: atomic
                            resources:
                              description: 'resources represents the minimum resources
                                the volume should have. If RecoverVolumeExpansionFailure
                                feature is enabled users are allowed to specify resource
                                requirements that are lower than previous value but
                                must still be higher than capacity recorded in the
                                status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
                              properties:
                                limits:
                                  additionalProperties:
                                    anyOf:
                                    - type: integer
                                    - type: string
                                    pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                    x-kubernetes-int-or-string: true
                                  description: 'Limits describes the maximum amount
                                    of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                                  type: object
                                requests:
                                  additionalProperties:
                                    anyOf:
                                    - type: integer
                                    - type: string
                                    pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                    x-kubernetes-int-or-string: true
                                  description: 'Requests describes the minimum amount
                                    of compute resources required. If Requests is
                                    omitted for a container, it defaults to Limits
                                    if that is explicitly specified, otherwise to
                                    an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                                  type: object
                              type: object
                            selector:
                              description: selector is a label query over volumes
                                to consider for binding.
                              properties:
                                matchExpressions:
                                  description: matchExpressions is a list of label
                                    selector requirements. The requirements are ANDed.
                                  items:
                                    description: A label selector requirement is a
                                      selector that contains values, a key, and an
                                      operator that relates the key and values.
                                    properties:
                                      key:
                                        description: key is the label key that the
                                          selector applies to.
                                        type: string
                                      operator:
                                        description: operator represents a key's relationship
                                          to a set of values. Valid operators are
                                          In, NotIn, Exists and DoesNotExist.
                                        type: string
                                      values:
                                        description: values is an array of string
                                          values. If the operator is In or NotIn,
                                          the values array must be non-empty. If the
                                          operator is Exists or DoesNotExist, the
                                          values array must be empty. This array is
                                          replaced during a strategic merge patch.
                                        items:
                                          type: string
                                        type: array
                                    required:
                                    - key
                                    - operator
                                    type: object
                                  type: array
                                matchLabels:
                                  additionalProperties:
                                    type: string
                                  description: matchLabels is a map of {key,value}
                                    pairs. A single {key,value} in the matchLabels
                                    map is equivalent to an element of matchExpressions,
                                    whose key field is "key", the operator is "In",
                                    and the values array contains only "value". The
                                    requirements are ANDed.
                                  type: object
                              type: object
                              x-kubernetes-map-type: atomic
                            storageClassName:
                              description: 'storageClassName is the name of the StorageClass
                                required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1'
                              type: string
                            volumeMode:
                              description: volumeMode defines what type of volume
                                is required by the claim. Value of Filesystem is implied
                                when not included in claim spec.
                              type: string
                            volumeName:
                              description: volumeName is the binding reference to
                                the PersistentVolume backing this claim.
                              type: string
                          type: object
                        volumeNameTemplate:
                          description: May contain labels and annotations that will
                            be copied into the PVC when creating it. No other fields
                            are allowed and will be rejected during validation.
                          type: string
                      required:
                      - spec
                      - volumeNameTemplate
                      type: object
                    type: array
                  volumeMounts:
                    description: VolumeMounts indicates describes mountings of volumes
                      within shuffle servers' container.
                    items:
                      description: VolumeMount describes a mounting of a Volume within
                        a container.
                      properties:
                        mountPath:
                          description: Path within the container at which the volume
                            should be mounted.  Must not contain ':'.
                          type: string
                        mountPropagation:
                          description: mountPropagation determines how mounts are
                            propagated from the host to container and the other way
                            around. When not set, MountPropagationNone is used. This
                            field is beta in 1.10.
                          type: string
                        name:
                          description: This must match the Name of a Volume.
                          type: string
                        readOnly:
                          description: Mounted read-only if true, read-write otherwise
                            (false or unspecified). Defaults to false.
                          type: boolean
                        subPath:
                          description: Path within the volume from which the container's
                            volume should be mounted. Defaults to "" (volume's root).
                          type: string
                        subPathExpr:
                          description: Expanded path within the volume from which
                            the container's volume should be mounted. Behaves similarly
                            to SubPath but environment variable references $(VAR_NAME)
                            are expanded using the container's environment. Defaults
                            to "" (volume's root). SubPathExpr and SubPath are mutually
                            exclusive.
                          type: string
                      required:
                      - mountPath
                      - name
                      type: object
                    type: array
                  volumes:
                    description: Volumes stores volumes' information used by coordinators
                      or shuffle servers.
                    items:
                      description: Volume represents a named volume in a pod that
                        may be accessed by any container in the pod.
                      properties:
                        awsElasticBlockStore:
                          description: 'awsElasticBlockStore represents an AWS Disk
                            resource that is attached to a kubelet''s host machine
                            and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
                          properties:
                            fsType:
                              description: 'fsType is the filesystem type of the volume
                                that you want to mount. Tip: Ensure that the filesystem
                                type is supported by the host operating system. Examples:
                                "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
                                if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
                                TODO: how do we prevent errors in the filesystem from
                                compromising the machine'
                              type: string
                            partition:
                              description: 'partition is the partition in the volume
                                that you want to mount. If omitted, the default is
                                to mount by volume name. Examples: For volume /dev/sda1,
                                you specify the partition as "1". Similarly, the volume
                                partition for /dev/sda is "0" (or you can leave the
                                property empty).'
                              format: int32
                              type: integer
                            readOnly:
                              description: 'readOnly value true will force the readOnly
                                setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
                              type: boolean
                            volumeID:
                              description: 'volumeID is unique ID of the persistent
                                disk resource in AWS (Amazon EBS volume). More info:
                                https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
                              type: string
                          required:
                          - volumeID
                          type: object
                        azureDisk:
                          description: azureDisk represents an Azure Data Disk mount
                            on the host and bind mount to the pod.
                          properties:
                            cachingMode:
                              description: 'cachingMode is the Host Caching mode:
                                None, Read Only, Read Write.'
                              type: string
                            diskName:
                              description: diskName is the Name of the data disk in
                                the blob storage
                              type: string
                            diskURI:
                              description: diskURI is the URI of data disk in the
                                blob storage
                              type: string
                            fsType:
                              description: fsType is Filesystem type to mount. Must
                                be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
                                to be "ext4" if unspecified.
                              type: string
                            kind:
                              description: 'kind expected values are Shared: multiple
                                blob disks per storage account  Dedicated: single
                                blob disk per storage account  Managed: azure managed
                                data disk (only in managed availability set). defaults
                                to shared'
                              type: string
                            readOnly:
                              description: readOnly Defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                              type: boolean
                          required:
                          - diskName
                          - diskURI
                          type: object
                        azureFile:
                          description: azureFile represents an Azure File Service
                            mount on the host and bind mount to the pod.
                          properties:
                            readOnly:
                              description: readOnly defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                              type: boolean
                            secretName:
                              description: secretName is the  name of secret that
                                contains Azure Storage Account Name and Key
                              type: string
                            shareName:
                              description: shareName is the azure share Name
                              type: string
                          required:
                          - secretName
                          - shareName
                          type: object
                        cephfs:
                          description: cephFS represents a Ceph FS mount on the host
                            that shares a pod's lifetime
                          properties:
                            monitors:
                              description: 'monitors is Required: Monitors is a collection
                                of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
                              items:
                                type: string
                              type: array
                            path:
                              description: 'path is Optional: Used as the mounted
                                root, rather than the full Ceph tree, default is /'
                              type: string
                            readOnly:
                              description: 'readOnly is Optional: Defaults to false
                                (read/write). ReadOnly here will force the ReadOnly
                                setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
                              type: boolean
                            secretFile:
                              description: 'secretFile is Optional: SecretFile is
                                the path to key ring for User, default is /etc/ceph/user.secret
                                More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
                              type: string
                            secretRef:
                              description: 'secretRef is Optional: SecretRef is reference
                                to the authentication secret for User, default is
                                empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            user:
                              description: 'user is optional: User is the rados user
                                name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
                              type: string
                          required:
                          - monitors
                          type: object
                        cinder:
                          description: 'cinder represents a cinder volume attached
                            and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
                          properties:
                            fsType:
                              description: 'fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Examples: "ext4", "xfs", "ntfs". Implicitly
                                inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
                              type: string
                            readOnly:
                              description: 'readOnly defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                                More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
                              type: boolean
                            secretRef:
                              description: 'secretRef is optional: points to a secret
                                object containing parameters used to connect to OpenStack.'
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            volumeID:
                              description: 'volumeID used to identify the volume in
                                cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
                              type: string
                          required:
                          - volumeID
                          type: object
                        configMap:
                          description: configMap represents a configMap that should
                            populate this volume
                          properties:
                            defaultMode:
                              description: 'defaultMode is optional: mode bits used
                                to set permissions on created files by default. Must
                                be an octal value between 0000 and 0777 or a decimal
                                value between 0 and 511. YAML accepts both octal and
                                decimal values, JSON requires decimal values for mode
                                bits. Defaults to 0644. Directories within the path
                                are not affected by this setting. This might be in
                                conflict with other options that affect the file mode,
                                like fsGroup, and the result can be other mode bits
                                set.'
                              format: int32
                              type: integer
                            items:
                              description: items if unspecified, each key-value pair
                                in the Data field of the referenced ConfigMap will
                                be projected into the volume as a file whose name
                                is the key and content is the value. If specified,
                                the listed keys will be projected into the specified
                                paths, and unlisted keys will not be present. If a
                                key is specified which is not present in the ConfigMap,
                                the volume setup will error unless it is marked optional.
                                Paths must be relative and may not contain the '..'
                                path or start with '..'.
                              items:
                                description: Maps a string key to a path within a
                                  volume.
                                properties:
                                  key:
                                    description: key is the key to project.
                                    type: string
                                  mode:
                                    description: 'mode is Optional: mode bits used
                                      to set permissions on this file. Must be an
                                      octal value between 0000 and 0777 or a decimal
                                      value between 0 and 511. YAML accepts both octal
                                      and decimal values, JSON requires decimal values
                                      for mode bits. If not specified, the volume
                                      defaultMode will be used. This might be in conflict
                                      with other options that affect the file mode,
                                      like fsGroup, and the result can be other mode
                                      bits set.'
                                    format: int32
                                    type: integer
                                  path:
                                    description: path is the relative path of the
                                      file to map the key to. May not be an absolute
                                      path. May not contain the path element '..'.
                                      May not start with the string '..'.
                                    type: string
                                required:
                                - key
                                - path
                                type: object
                              type: array
                            name:
                              description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                TODO: Add other useful fields. apiVersion, kind, uid?'
                              type: string
                            optional:
                              description: optional specify whether the ConfigMap
                                or its keys must be defined
                              type: boolean
                          type: object
                          x-kubernetes-map-type: atomic
                        csi:
                          description: csi (Container Storage Interface) represents
                            ephemeral storage that is handled by certain external
                            CSI drivers (Beta feature).
                          properties:
                            driver:
                              description: driver is the name of the CSI driver that
                                handles this volume. Consult with your admin for the
                                correct name as registered in the cluster.
                              type: string
                            fsType:
                              description: fsType to mount. Ex. "ext4", "xfs", "ntfs".
                                If not provided, the empty value is passed to the
                                associated CSI driver which will determine the default
                                filesystem to apply.
                              type: string
                            nodePublishSecretRef:
                              description: nodePublishSecretRef is a reference to
                                the secret object containing sensitive information
                                to pass to the CSI driver to complete the CSI NodePublishVolume
                                and NodeUnpublishVolume calls. This field is optional,
                                and  may be empty if no secret is required. If the
                                secret object contains more than one secret, all secret
                                references are passed.
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            readOnly:
                              description: readOnly specifies a read-only configuration
                                for the volume. Defaults to false (read/write).
                              type: boolean
                            volumeAttributes:
                              additionalProperties:
                                type: string
                              description: volumeAttributes stores driver-specific
                                properties that are passed to the CSI driver. Consult
                                your driver's documentation for supported values.
                              type: object
                          required:
                          - driver
                          type: object
                        downwardAPI:
                          description: downwardAPI represents downward API about the
                            pod that should populate this volume
                          properties:
                            defaultMode:
                              description: 'Optional: mode bits to use on created
                                files by default. Must be a Optional: mode bits used
                                to set permissions on created files by default. Must
                                be an octal value between 0000 and 0777 or a decimal
                                value between 0 and 511. YAML accepts both octal and
                                decimal values, JSON requires decimal values for mode
                                bits. Defaults to 0644. Directories within the path
                                are not affected by this setting. This might be in
                                conflict with other options that affect the file mode,
                                like fsGroup, and the result can be other mode bits
                                set.'
                              format: int32
                              type: integer
                            items:
                              description: Items is a list of downward API volume
                                file
                              items:
                                description: DownwardAPIVolumeFile represents information
                                  to create the file containing the pod field
                                properties:
                                  fieldRef:
                                    description: 'Required: Selects a field of the
                                      pod: only annotations, labels, name and namespace
                                      are supported.'
                                    properties:
                                      apiVersion:
                                        description: Version of the schema the FieldPath
                                          is written in terms of, defaults to "v1".
                                        type: string
                                      fieldPath:
                                        description: Path of the field to select in
                                          the specified API version.
                                        type: string
                                    required:
                                    - fieldPath
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  mode:
                                    description: 'Optional: mode bits used to set
                                      permissions on this file, must be an octal value
                                      between 0000 and 0777 or a decimal value between
                                      0 and 511. YAML accepts both octal and decimal
                                      values, JSON requires decimal values for mode
                                      bits. If not specified, the volume defaultMode
                                      will be used. This might be in conflict with
                                      other options that affect the file mode, like
                                      fsGroup, and the result can be other mode bits
                                      set.'
                                    format: int32
                                    type: integer
                                  path:
                                    description: 'Required: Path is  the relative
                                      path name of the file to be created. Must not
                                      be absolute or contain the ''..'' path. Must
                                      be utf-8 encoded. The first item of the relative
                                      path must not start with ''..'''
                                    type: string
                                  resourceFieldRef:
                                    description: 'Selects a resource of the container:
                                      only resources limits and requests (limits.cpu,
                                      limits.memory, requests.cpu and requests.memory)
                                      are currently supported.'
                                    properties:
                                      containerName:
                                        description: 'Container name: required for
                                          volumes, optional for env vars'
                                        type: string
                                      divisor:
                                        anyOf:
                                        - type: integer
                                        - type: string
                                        description: Specifies the output format of
                                          the exposed resources, defaults to "1"
                                        pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                        x-kubernetes-int-or-string: true
                                      resource:
                                        description: 'Required: resource to select'
                                        type: string
                                    required:
                                    - resource
                                    type: object
                                    x-kubernetes-map-type: atomic
                                required:
                                - path
                                type: object
                              type: array
                          type: object
                        emptyDir:
                          description: 'emptyDir represents a temporary directory
                            that shares a pod''s lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
                          properties:
                            medium:
                              description: 'medium represents what type of storage
                                medium should back this directory. The default is
                                "" which means to use the node''s default medium.
                                Must be an empty string (default) or Memory. More
                                info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
                              type: string
                            sizeLimit:
                              anyOf:
                              - type: integer
                              - type: string
                              description: 'sizeLimit is the total amount of local
                                storage required for this EmptyDir volume. The size
                                limit is also applicable for memory medium. The maximum
                                usage on memory medium EmptyDir would be the minimum
                                value between the SizeLimit specified here and the
                                sum of memory limits of all containers in a pod. The
                                default is nil which means that the limit is undefined.
                                More info: http://kubernetes.io/docs/user-guide/volumes#emptydir'
                              pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                              x-kubernetes-int-or-string: true
                          type: object
                        ephemeral:
                          description: "ephemeral represents a volume that is handled
                            by a cluster storage driver. The volume's lifecycle is
                            tied to the pod that defines it - it will be created before
                            the pod starts, and deleted when the pod is removed. \n
                            Use this if: a) the volume is only needed while the pod
                            runs, b) features of normal volumes like restoring from
                            snapshot or capacity tracking are needed, c) the storage
                            driver is specified through a storage class, and d) the
                            storage driver supports dynamic volume provisioning through
                            a PersistentVolumeClaim (see EphemeralVolumeSource for
                            more information on the connection between this volume
                            type and PersistentVolumeClaim). \n Use PersistentVolumeClaim
                            or one of the vendor-specific APIs for volumes that persist
                            for longer than the lifecycle of an individual pod. \n
                            Use CSI for light-weight local ephemeral volumes if the
                            CSI driver is meant to be used that way - see the documentation
                            of the driver for more information. \n A pod can use both
                            types of ephemeral volumes and persistent volumes at the
                            same time."
                          properties:
                            volumeClaimTemplate:
                              description: "Will be used to create a stand-alone PVC
                                to provision the volume. The pod in which this EphemeralVolumeSource
                                is embedded will be the owner of the PVC, i.e. the
                                PVC will be deleted together with the pod.  The name
                                of the PVC will be `<pod name>-<volume name>` where
                                `<volume name>` is the name from the `PodSpec.Volumes`
                                array entry. Pod validation will reject the pod if
                                the concatenated name is not valid for a PVC (for
                                example, too long). \n An existing PVC with that name
                                that is not owned by the pod will *not* be used for
                                the pod to avoid using an unrelated volume by mistake.
                                Starting the pod is then blocked until the unrelated
                                PVC is removed. If such a pre-created PVC is meant
                                to be used by the pod, the PVC has to updated with
                                an owner reference to the pod once the pod exists.
                                Normally this should not be necessary, but it may
                                be useful when manually reconstructing a broken cluster.
                                \n This field is read-only and no changes will be
                                made by Kubernetes to the PVC after it has been created.
                                \n Required, must not be nil."
                              properties:
                                metadata:
                                  description: May contain labels and annotations
                                    that will be copied into the PVC when creating
                                    it. No other fields are allowed and will be rejected
                                    during validation.
                                  type: object
                                spec:
                                  description: The specification for the PersistentVolumeClaim.
                                    The entire content is copied unchanged into the
                                    PVC that gets created from this template. The
                                    same fields as in a PersistentVolumeClaim are
                                    also valid here.
                                  properties:
                                    accessModes:
                                      description: 'accessModes contains the desired
                                        access modes the volume should have. More
                                        info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
                                      items:
                                        type: string
                                      type: array
                                    dataSource:
                                      description: 'dataSource field can be used to
                                        specify either: * An existing VolumeSnapshot
                                        object (snapshot.storage.k8s.io/VolumeSnapshot)
                                        * An existing PVC (PersistentVolumeClaim)
                                        If the provisioner or an external controller
                                        can support the specified data source, it
                                        will create a new volume based on the contents
                                        of the specified data source. If the AnyVolumeDataSource
                                        feature gate is enabled, this field will always
                                        have the same contents as the DataSourceRef
                                        field.'
                                      properties:
                                        apiGroup:
                                          description: APIGroup is the group for the
                                            resource being referenced. If APIGroup
                                            is not specified, the specified Kind must
                                            be in the core API group. For any other
                                            third-party types, APIGroup is required.
                                          type: string
                                        kind:
                                          description: Kind is the type of resource
                                            being referenced
                                          type: string
                                        name:
                                          description: Name is the name of resource
                                            being referenced
                                          type: string
                                      required:
                                      - kind
                                      - name
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    dataSourceRef:
                                      description: 'dataSourceRef specifies the object
                                        from which to populate the volume with data,
                                        if a non-empty volume is desired. This may
                                        be any local object from a non-empty API group
                                        (non core object) or a PersistentVolumeClaim
                                        object. When this field is specified, volume
                                        binding will only succeed if the type of the
                                        specified object matches some installed volume
                                        populator or dynamic provisioner. This field
                                        will replace the functionality of the DataSource
                                        field and as such if both fields are non-empty,
                                        they must have the same value. For backwards
                                        compatibility, both fields (DataSource and
                                        DataSourceRef) will be set to the same value
                                        automatically if one of them is empty and
                                        the other is non-empty. There are two important
                                        differences between DataSource and DataSourceRef:
                                        * While DataSource only allows two specific
                                        types of objects, DataSourceRef allows any
                                        non-core object, as well as PersistentVolumeClaim
                                        objects. * While DataSource ignores disallowed
                                        values (dropping them), DataSourceRef preserves
                                        all values, and generates an error if a disallowed
                                        value is specified. (Beta) Using this field
                                        requires the AnyVolumeDataSource feature gate
                                        to be enabled.'
                                      properties:
                                        apiGroup:
                                          description: APIGroup is the group for the
                                            resource being referenced. If APIGroup
                                            is not specified, the specified Kind must
                                            be in the core API group. For any other
                                            third-party types, APIGroup is required.
                                          type: string
                                        kind:
                                          description: Kind is the type of resource
                                            being referenced
                                          type: string
                                        name:
                                          description: Name is the name of resource
                                            being referenced
                                          type: string
                                      required:
                                      - kind
                                      - name
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    resources:
                                      description: 'resources represents the minimum
                                        resources the volume should have. If RecoverVolumeExpansionFailure
                                        feature is enabled users are allowed to specify
                                        resource requirements that are lower than
                                        previous value but must still be higher than
                                        capacity recorded in the status field of the
                                        claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
                                      properties:
                                        limits:
                                          additionalProperties:
                                            anyOf:
                                            - type: integer
                                            - type: string
                                            pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                            x-kubernetes-int-or-string: true
                                          description: 'Limits describes the maximum
                                            amount of compute resources allowed. More
                                            info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                                          type: object
                                        requests:
                                          additionalProperties:
                                            anyOf:
                                            - type: integer
                                            - type: string
                                            pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                            x-kubernetes-int-or-string: true
                                          description: 'Requests describes the minimum
                                            amount of compute resources required.
                                            If Requests is omitted for a container,
                                            it defaults to Limits if that is explicitly
                                            specified, otherwise to an implementation-defined
                                            value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
                                          type: object
                                      type: object
                                    selector:
                                      description: selector is a label query over
                                        volumes to consider for binding.
                                      properties:
                                        matchExpressions:
                                          description: matchExpressions is a list
                                            of label selector requirements. The requirements
                                            are ANDed.
                                          items:
                                            description: A label selector requirement
                                              is a selector that contains values,
                                              a key, and an operator that relates
                                              the key and values.
                                            properties:
                                              key:
                                                description: key is the label key
                                                  that the selector applies to.
                                                type: string
                                              operator:
                                                description: operator represents a
                                                  key's relationship to a set of values.
                                                  Valid operators are In, NotIn, Exists
                                                  and DoesNotExist.
                                                type: string
                                              values:
                                                description: values is an array of
                                                  string values. If the operator is
                                                  In or NotIn, the values array must
                                                  be non-empty. If the operator is
                                                  Exists or DoesNotExist, the values
                                                  array must be empty. This array
                                                  is replaced during a strategic merge
                                                  patch.
                                                items:
                                                  type: string
                                                type: array
                                            required:
                                            - key
                                            - operator
                                            type: object
                                          type: array
                                        matchLabels:
                                          additionalProperties:
                                            type: string
                                          description: matchLabels is a map of {key,value}
                                            pairs. A single {key,value} in the matchLabels
                                            map is equivalent to an element of matchExpressions,
                                            whose key field is "key", the operator
                                            is "In", and the values array contains
                                            only "value". The requirements are ANDed.
                                          type: object
                                      type: object
                                      x-kubernetes-map-type: atomic
                                    storageClassName:
                                      description: 'storageClassName is the name of
                                        the StorageClass required by the claim. More
                                        info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1'
                                      type: string
                                    volumeMode:
                                      description: volumeMode defines what type of
                                        volume is required by the claim. Value of
                                        Filesystem is implied when not included in
                                        claim spec.
                                      type: string
                                    volumeName:
                                      description: volumeName is the binding reference
                                        to the PersistentVolume backing this claim.
                                      type: string
                                  type: object
                              required:
                              - spec
                              type: object
                          type: object
                        fc:
                          description: fc represents a Fibre Channel resource that
                            is attached to a kubelet's host machine and then exposed
                            to the pod.
                          properties:
                            fsType:
                              description: 'fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
                                to be "ext4" if unspecified. TODO: how do we prevent
                                errors in the filesystem from compromising the machine'
                              type: string
                            lun:
                              description: 'lun is Optional: FC target lun number'
                              format: int32
                              type: integer
                            readOnly:
                              description: 'readOnly is Optional: Defaults to false
                                (read/write). ReadOnly here will force the ReadOnly
                                setting in VolumeMounts.'
                              type: boolean
                            targetWWNs:
                              description: 'targetWWNs is Optional: FC target worldwide
                                names (WWNs)'
                              items:
                                type: string
                              type: array
                            wwids:
                              description: 'wwids Optional: FC volume world wide identifiers
                                (wwids) Either wwids or combination of targetWWNs
                                and lun must be set, but not both simultaneously.'
                              items:
                                type: string
                              type: array
                          type: object
                        flexVolume:
                          description: flexVolume represents a generic volume resource
                            that is provisioned/attached using an exec based plugin.
                          properties:
                            driver:
                              description: driver is the name of the driver to use
                                for this volume.
                              type: string
                            fsType:
                              description: fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". The default filesystem
                                depends on FlexVolume script.
                              type: string
                            options:
                              additionalProperties:
                                type: string
                              description: 'options is Optional: this field holds
                                extra command options if any.'
                              type: object
                            readOnly:
                              description: 'readOnly is Optional: defaults to false
                                (read/write). ReadOnly here will force the ReadOnly
                                setting in VolumeMounts.'
                              type: boolean
                            secretRef:
                              description: 'secretRef is Optional: secretRef is reference
                                to the secret object containing sensitive information
                                to pass to the plugin scripts. This may be empty if
                                no secret object is specified. If the secret object
                                contains more than one secret, all secrets are passed
                                to the plugin scripts.'
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                          required:
                          - driver
                          type: object
                        flocker:
                          description: flocker represents a Flocker volume attached
                            to a kubelet's host machine. This depends on the Flocker
                            control service being running
                          properties:
                            datasetName:
                              description: datasetName is Name of the dataset stored
                                as metadata -> name on the dataset for Flocker should
                                be considered as deprecated
                              type: string
                            datasetUUID:
                              description: datasetUUID is the UUID of the dataset.
                                This is unique identifier of a Flocker dataset
                              type: string
                          type: object
                        gcePersistentDisk:
                          description: 'gcePersistentDisk represents a GCE Disk resource
                            that is attached to a kubelet''s host machine and then
                            exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
                          properties:
                            fsType:
                              description: 'fsType is filesystem type of the volume
                                that you want to mount. Tip: Ensure that the filesystem
                                type is supported by the host operating system. Examples:
                                "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
                                if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk
                                TODO: how do we prevent errors in the filesystem from
                                compromising the machine'
                              type: string
                            partition:
                              description: 'partition is the partition in the volume
                                that you want to mount. If omitted, the default is
                                to mount by volume name. Examples: For volume /dev/sda1,
                                you specify the partition as "1". Similarly, the volume
                                partition for /dev/sda is "0" (or you can leave the
                                property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
                              format: int32
                              type: integer
                            pdName:
                              description: 'pdName is unique name of the PD resource
                                in GCE. Used to identify the disk in GCE. More info:
                                https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
                              type: string
                            readOnly:
                              description: 'readOnly here will force the ReadOnly
                                setting in VolumeMounts. Defaults to false. More info:
                                https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
                              type: boolean
                          required:
                          - pdName
                          type: object
                        gitRepo:
                          description: 'gitRepo represents a git repository at a particular
                            revision. DEPRECATED: GitRepo is deprecated. To provision
                            a container with a git repo, mount an EmptyDir into an
                            InitContainer that clones the repo using git, then mount
                            the EmptyDir into the Pod''s container.'
                          properties:
                            directory:
                              description: directory is the target directory name.
                                Must not contain or start with '..'.  If '.' is supplied,
                                the volume directory will be the git repository.  Otherwise,
                                if specified, the volume will contain the git repository
                                in the subdirectory with the given name.
                              type: string
                            repository:
                              description: repository is the URL
                              type: string
                            revision:
                              description: revision is the commit hash for the specified
                                revision.
                              type: string
                          required:
                          - repository
                          type: object
                        glusterfs:
                          description: 'glusterfs represents a Glusterfs mount on
                            the host that shares a pod''s lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md'
                          properties:
                            endpoints:
                              description: 'endpoints is the endpoint name that details
                                Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
                              type: string
                            path:
                              description: 'path is the Glusterfs volume path. More
                                info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
                              type: string
                            readOnly:
                              description: 'readOnly here will force the Glusterfs
                                volume to be mounted with read-only permissions. Defaults
                                to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
                              type: boolean
                          required:
                          - endpoints
                          - path
                          type: object
                        hostPath:
                          description: 'hostPath represents a pre-existing file or
                            directory on the host machine that is directly exposed
                            to the container. This is generally used for system agents
                            or other privileged things that are allowed to see the
                            host machine. Most containers will NOT need this. More
                            info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath
                            --- TODO(jonesdl) We need to restrict who can use host
                            directory mounts and who can/can not mount host directories
                            as read/write.'
                          properties:
                            path:
                              description: 'path of the directory on the host. If
                                the path is a symlink, it will follow the link to
                                the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath'
                              type: string
                            type:
                              description: 'type for HostPath Volume Defaults to ""
                                More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath'
                              type: string
                          required:
                          - path
                          type: object
                        iscsi:
                          description: 'iscsi represents an ISCSI Disk resource that
                            is attached to a kubelet''s host machine and then exposed
                            to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md'
                          properties:
                            chapAuthDiscovery:
                              description: chapAuthDiscovery defines whether support
                                iSCSI Discovery CHAP authentication
                              type: boolean
                            chapAuthSession:
                              description: chapAuthSession defines whether support
                                iSCSI Session CHAP authentication
                              type: boolean
                            fsType:
                              description: 'fsType is the filesystem type of the volume
                                that you want to mount. Tip: Ensure that the filesystem
                                type is supported by the host operating system. Examples:
                                "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
                                if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi
                                TODO: how do we prevent errors in the filesystem from
                                compromising the machine'
                              type: string
                            initiatorName:
                              description: initiatorName is the custom iSCSI Initiator
                                Name. If initiatorName is specified with iscsiInterface
                                simultaneously, new iSCSI interface <target portal>:<volume
                                name> will be created for the connection.
                              type: string
                            iqn:
                              description: iqn is the target iSCSI Qualified Name.
                              type: string
                            iscsiInterface:
                              description: iscsiInterface is the interface Name that
                                uses an iSCSI transport. Defaults to 'default' (tcp).
                              type: string
                            lun:
                              description: lun represents iSCSI Target Lun number.
                              format: int32
                              type: integer
                            portals:
                              description: portals is the iSCSI Target Portal List.
                                The portal is either an IP or ip_addr:port if the
                                port is other than default (typically TCP ports 860
                                and 3260).
                              items:
                                type: string
                              type: array
                            readOnly:
                              description: readOnly here will force the ReadOnly setting
                                in VolumeMounts. Defaults to false.
                              type: boolean
                            secretRef:
                              description: secretRef is the CHAP Secret for iSCSI
                                target and initiator authentication
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            targetPortal:
                              description: targetPortal is iSCSI Target Portal. The
                                Portal is either an IP or ip_addr:port if the port
                                is other than default (typically TCP ports 860 and
                                3260).
                              type: string
                          required:
                          - iqn
                          - lun
                          - targetPortal
                          type: object
                        name:
                          description: 'name of the volume. Must be a DNS_LABEL and
                            unique within the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names'
                          type: string
                        nfs:
                          description: 'nfs represents an NFS mount on the host that
                            shares a pod''s lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
                          properties:
                            path:
                              description: 'path that is exported by the NFS server.
                                More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
                              type: string
                            readOnly:
                              description: 'readOnly here will force the NFS export
                                to be mounted with read-only permissions. Defaults
                                to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
                              type: boolean
                            server:
                              description: 'server is the hostname or IP address of
                                the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
                              type: string
                          required:
                          - path
                          - server
                          type: object
                        persistentVolumeClaim:
                          description: 'persistentVolumeClaimVolumeSource represents
                            a reference to a PersistentVolumeClaim in the same namespace.
                            More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
                          properties:
                            claimName:
                              description: 'claimName is the name of a PersistentVolumeClaim
                                in the same namespace as the pod using this volume.
                                More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
                              type: string
                            readOnly:
                              description: readOnly Will force the ReadOnly setting
                                in VolumeMounts. Default false.
                              type: boolean
                          required:
                          - claimName
                          type: object
                        photonPersistentDisk:
                          description: photonPersistentDisk represents a PhotonController
                            persistent disk attached and mounted on kubelets host
                            machine
                          properties:
                            fsType:
                              description: fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
                                to be "ext4" if unspecified.
                              type: string
                            pdID:
                              description: pdID is the ID that identifies Photon Controller
                                persistent disk
                              type: string
                          required:
                          - pdID
                          type: object
                        portworxVolume:
                          description: portworxVolume represents a portworx volume
                            attached and mounted on kubelets host machine
                          properties:
                            fsType:
                              description: fSType represents the filesystem type to
                                mount Must be a filesystem type supported by the host
                                operating system. Ex. "ext4", "xfs". Implicitly inferred
                                to be "ext4" if unspecified.
                              type: string
                            readOnly:
                              description: readOnly defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                              type: boolean
                            volumeID:
                              description: volumeID uniquely identifies a Portworx
                                volume
                              type: string
                          required:
                          - volumeID
                          type: object
                        projected:
                          description: projected items for all in one resources secrets,
                            configmaps, and downward API
                          properties:
                            defaultMode:
                              description: defaultMode are the mode bits used to set
                                permissions on created files by default. Must be an
                                octal value between 0000 and 0777 or a decimal value
                                between 0 and 511. YAML accepts both octal and decimal
                                values, JSON requires decimal values for mode bits.
                                Directories within the path are not affected by this
                                setting. This might be in conflict with other options
                                that affect the file mode, like fsGroup, and the result
                                can be other mode bits set.
                              format: int32
                              type: integer
                            sources:
                              description: sources is the list of volume projections
                              items:
                                description: Projection that may be projected along
                                  with other supported volume types
                                properties:
                                  configMap:
                                    description: configMap information about the configMap
                                      data to project
                                    properties:
                                      items:
                                        description: items if unspecified, each key-value
                                          pair in the Data field of the referenced
                                          ConfigMap will be projected into the volume
                                          as a file whose name is the key and content
                                          is the value. If specified, the listed keys
                                          will be projected into the specified paths,
                                          and unlisted keys will not be present. If
                                          a key is specified which is not present
                                          in the ConfigMap, the volume setup will
                                          error unless it is marked optional. Paths
                                          must be relative and may not contain the
                                          '..' path or start with '..'.
                                        items:
                                          description: Maps a string key to a path
                                            within a volume.
                                          properties:
                                            key:
                                              description: key is the key to project.
                                              type: string
                                            mode:
                                              description: 'mode is Optional: mode
                                                bits used to set permissions on this
                                                file. Must be an octal value between
                                                0000 and 0777 or a decimal value between
                                                0 and 511. YAML accepts both octal
                                                and decimal values, JSON requires
                                                decimal values for mode bits. If not
                                                specified, the volume defaultMode
                                                will be used. This might be in conflict
                                                with other options that affect the
                                                file mode, like fsGroup, and the result
                                                can be other mode bits set.'
                                              format: int32
                                              type: integer
                                            path:
                                              description: path is the relative path
                                                of the file to map the key to. May
                                                not be an absolute path. May not contain
                                                the path element '..'. May not start
                                                with the string '..'.
                                              type: string
                                          required:
                                          - key
                                          - path
                                          type: object
                                        type: array
                                      name:
                                        description: 'Name of the referent. More info:
                                          https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                          TODO: Add other useful fields. apiVersion,
                                          kind, uid?'
                                        type: string
                                      optional:
                                        description: optional specify whether the
                                          ConfigMap or its keys must be defined
                                        type: boolean
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  downwardAPI:
                                    description: downwardAPI information about the
                                      downwardAPI data to project
                                    properties:
                                      items:
                                        description: Items is a list of DownwardAPIVolume
                                          file
                                        items:
                                          description: DownwardAPIVolumeFile represents
                                            information to create the file containing
                                            the pod field
                                          properties:
                                            fieldRef:
                                              description: 'Required: Selects a field
                                                of the pod: only annotations, labels,
                                                name and namespace are supported.'
                                              properties:
                                                apiVersion:
                                                  description: Version of the schema
                                                    the FieldPath is written in terms
                                                    of, defaults to "v1".
                                                  type: string
                                                fieldPath:
                                                  description: Path of the field to
                                                    select in the specified API version.
                                                  type: string
                                              required:
                                              - fieldPath
                                              type: object
                                              x-kubernetes-map-type: atomic
                                            mode:
                                              description: 'Optional: mode bits used
                                                to set permissions on this file, must
                                                be an octal value between 0000 and
                                                0777 or a decimal value between 0
                                                and 511. YAML accepts both octal and
                                                decimal values, JSON requires decimal
                                                values for mode bits. If not specified,
                                                the volume defaultMode will be used.
                                                This might be in conflict with other
                                                options that affect the file mode,
                                                like fsGroup, and the result can be
                                                other mode bits set.'
                                              format: int32
                                              type: integer
                                            path:
                                              description: 'Required: Path is  the
                                                relative path name of the file to
                                                be created. Must not be absolute or
                                                contain the ''..'' path. Must be utf-8
                                                encoded. The first item of the relative
                                                path must not start with ''..'''
                                              type: string
                                            resourceFieldRef:
                                              description: 'Selects a resource of
                                                the container: only resources limits
                                                and requests (limits.cpu, limits.memory,
                                                requests.cpu and requests.memory)
                                                are currently supported.'
                                              properties:
                                                containerName:
                                                  description: 'Container name: required
                                                    for volumes, optional for env
                                                    vars'
                                                  type: string
                                                divisor:
                                                  anyOf:
                                                  - type: integer
                                                  - type: string
                                                  description: Specifies the output
                                                    format of the exposed resources,
                                                    defaults to "1"
                                                  pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
                                                  x-kubernetes-int-or-string: true
                                                resource:
                                                  description: 'Required: resource
                                                    to select'
                                                  type: string
                                              required:
                                              - resource
                                              type: object
                                              x-kubernetes-map-type: atomic
                                          required:
                                          - path
                                          type: object
                                        type: array
                                    type: object
                                  secret:
                                    description: secret information about the secret
                                      data to project
                                    properties:
                                      items:
                                        description: items if unspecified, each key-value
                                          pair in the Data field of the referenced
                                          Secret will be projected into the volume
                                          as a file whose name is the key and content
                                          is the value. If specified, the listed keys
                                          will be projected into the specified paths,
                                          and unlisted keys will not be present. If
                                          a key is specified which is not present
                                          in the Secret, the volume setup will error
                                          unless it is marked optional. Paths must
                                          be relative and may not contain the '..'
                                          path or start with '..'.
                                        items:
                                          description: Maps a string key to a path
                                            within a volume.
                                          properties:
                                            key:
                                              description: key is the key to project.
                                              type: string
                                            mode:
                                              description: 'mode is Optional: mode
                                                bits used to set permissions on this
                                                file. Must be an octal value between
                                                0000 and 0777 or a decimal value between
                                                0 and 511. YAML accepts both octal
                                                and decimal values, JSON requires
                                                decimal values for mode bits. If not
                                                specified, the volume defaultMode
                                                will be used. This might be in conflict
                                                with other options that affect the
                                                file mode, like fsGroup, and the result
                                                can be other mode bits set.'
                                              format: int32
                                              type: integer
                                            path:
                                              description: path is the relative path
                                                of the file to map the key to. May
                                                not be an absolute path. May not contain
                                                the path element '..'. May not start
                                                with the string '..'.
                                              type: string
                                          required:
                                          - key
                                          - path
                                          type: object
                                        type: array
                                      name:
                                        description: 'Name of the referent. More info:
                                          https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                          TODO: Add other useful fields. apiVersion,
                                          kind, uid?'
                                        type: string
                                      optional:
                                        description: optional field specify whether
                                          the Secret or its key must be defined
                                        type: boolean
                                    type: object
                                    x-kubernetes-map-type: atomic
                                  serviceAccountToken:
                                    description: serviceAccountToken is information
                                      about the serviceAccountToken data to project
                                    properties:
                                      audience:
                                        description: audience is the intended audience
                                          of the token. A recipient of a token must
                                          identify itself with an identifier specified
                                          in the audience of the token, and otherwise
                                          should reject the token. The audience defaults
                                          to the identifier of the apiserver.
                                        type: string
                                      expirationSeconds:
                                        description: expirationSeconds is the requested
                                          duration of validity of the service account
                                          token. As the token approaches expiration,
                                          the kubelet volume plugin will proactively
                                          rotate the service account token. The kubelet
                                          will start trying to rotate the token if
                                          the token is older than 80 percent of its
                                          time to live or if the token is older than
                                          24 hours.Defaults to 1 hour and must be
                                          at least 10 minutes.
                                        format: int64
                                        type: integer
                                      path:
                                        description: path is the path relative to
                                          the mount point of the file to project the
                                          token into.
                                        type: string
                                    required:
                                    - path
                                    type: object
                                type: object
                              type: array
                          type: object
                        quobyte:
                          description: quobyte represents a Quobyte mount on the host
                            that shares a pod's lifetime
                          properties:
                            group:
                              description: group to map volume access to Default is
                                no group
                              type: string
                            readOnly:
                              description: readOnly here will force the Quobyte volume
                                to be mounted with read-only permissions. Defaults
                                to false.
                              type: boolean
                            registry:
                              description: registry represents a single or multiple
                                Quobyte Registry services specified as a string as
                                host:port pair (multiple entries are separated with
                                commas) which acts as the central registry for volumes
                              type: string
                            tenant:
                              description: tenant owning the given Quobyte volume
                                in the Backend Used with dynamically provisioned Quobyte
                                volumes, value is set by the plugin
                              type: string
                            user:
                              description: user to map volume access to Defaults to
                                serivceaccount user
                              type: string
                            volume:
                              description: volume is a string that references an already
                                created Quobyte volume by name.
                              type: string
                          required:
                          - registry
                          - volume
                          type: object
                        rbd:
                          description: 'rbd represents a Rados Block Device mount
                            on the host that shares a pod''s lifetime. More info:
                            https://examples.k8s.io/volumes/rbd/README.md'
                          properties:
                            fsType:
                              description: 'fsType is the filesystem type of the volume
                                that you want to mount. Tip: Ensure that the filesystem
                                type is supported by the host operating system. Examples:
                                "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
                                if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd
                                TODO: how do we prevent errors in the filesystem from
                                compromising the machine'
                              type: string
                            image:
                              description: 'image is the rados image name. More info:
                                https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              type: string
                            keyring:
                              description: 'keyring is the path to key ring for RBDUser.
                                Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              type: string
                            monitors:
                              description: 'monitors is a collection of Ceph monitors.
                                More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              items:
                                type: string
                              type: array
                            pool:
                              description: 'pool is the rados pool name. Default is
                                rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              type: string
                            readOnly:
                              description: 'readOnly here will force the ReadOnly
                                setting in VolumeMounts. Defaults to false. More info:
                                https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              type: boolean
                            secretRef:
                              description: 'secretRef is name of the authentication
                                secret for RBDUser. If provided overrides keyring.
                                Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            user:
                              description: 'user is the rados user name. Default is
                                admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
                              type: string
                          required:
                          - image
                          - monitors
                          type: object
                        scaleIO:
                          description: scaleIO represents a ScaleIO persistent volume
                            attached and mounted on Kubernetes nodes.
                          properties:
                            fsType:
                              description: fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Default is "xfs".
                              type: string
                            gateway:
                              description: gateway is the host address of the ScaleIO
                                API Gateway.
                              type: string
                            protectionDomain:
                              description: protectionDomain is the name of the ScaleIO
                                Protection Domain for the configured storage.
                              type: string
                            readOnly:
                              description: readOnly Defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                              type: boolean
                            secretRef:
                              description: secretRef references to the secret for
                                ScaleIO user and other sensitive information. If this
                                is not provided, Login operation will fail.
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            sslEnabled:
                              description: sslEnabled Flag enable/disable SSL communication
                                with Gateway, default false
                              type: boolean
                            storageMode:
                              description: storageMode indicates whether the storage
                                for a volume should be ThickProvisioned or ThinProvisioned.
                                Default is ThinProvisioned.
                              type: string
                            storagePool:
                              description: storagePool is the ScaleIO Storage Pool
                                associated with the protection domain.
                              type: string
                            system:
                              description: system is the name of the storage system
                                as configured in ScaleIO.
                              type: string
                            volumeName:
                              description: volumeName is the name of a volume already
                                created in the ScaleIO system that is associated with
                                this volume source.
                              type: string
                          required:
                          - gateway
                          - secretRef
                          - system
                          type: object
                        secret:
                          description: 'secret represents a secret that should populate
                            this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret'
                          properties:
                            defaultMode:
                              description: 'defaultMode is Optional: mode bits used
                                to set permissions on created files by default. Must
                                be an octal value between 0000 and 0777 or a decimal
                                value between 0 and 511. YAML accepts both octal and
                                decimal values, JSON requires decimal values for mode
                                bits. Defaults to 0644. Directories within the path
                                are not affected by this setting. This might be in
                                conflict with other options that affect the file mode,
                                like fsGroup, and the result can be other mode bits
                                set.'
                              format: int32
                              type: integer
                            items:
                              description: items If unspecified, each key-value pair
                                in the Data field of the referenced Secret will be
                                projected into the volume as a file whose name is
                                the key and content is the value. If specified, the
                                listed keys will be projected into the specified paths,
                                and unlisted keys will not be present. If a key is
                                specified which is not present in the Secret, the
                                volume setup will error unless it is marked optional.
                                Paths must be relative and may not contain the '..'
                                path or start with '..'.
                              items:
                                description: Maps a string key to a path within a
                                  volume.
                                properties:
                                  key:
                                    description: key is the key to project.
                                    type: string
                                  mode:
                                    description: 'mode is Optional: mode bits used
                                      to set permissions on this file. Must be an
                                      octal value between 0000 and 0777 or a decimal
                                      value between 0 and 511. YAML accepts both octal
                                      and decimal values, JSON requires decimal values
                                      for mode bits. If not specified, the volume
                                      defaultMode will be used. This might be in conflict
                                      with other options that affect the file mode,
                                      like fsGroup, and the result can be other mode
                                      bits set.'
                                    format: int32
                                    type: integer
                                  path:
                                    description: path is the relative path of the
                                      file to map the key to. May not be an absolute
                                      path. May not contain the path element '..'.
                                      May not start with the string '..'.
                                    type: string
                                required:
                                - key
                                - path
                                type: object
                              type: array
                            optional:
                              description: optional field specify whether the Secret
                                or its keys must be defined
                              type: boolean
                            secretName:
                              description: 'secretName is the name of the secret in
                                the pod''s namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret'
                              type: string
                          type: object
                        storageos:
                          description: storageOS represents a StorageOS volume attached
                            and mounted on Kubernetes nodes.
                          properties:
                            fsType:
                              description: fsType is the filesystem type to mount.
                                Must be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
                                to be "ext4" if unspecified.
                              type: string
                            readOnly:
                              description: readOnly defaults to false (read/write).
                                ReadOnly here will force the ReadOnly setting in VolumeMounts.
                              type: boolean
                            secretRef:
                              description: secretRef specifies the secret to use for
                                obtaining the StorageOS API credentials.  If not specified,
                                default values will be attempted.
                              properties:
                                name:
                                  description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                    TODO: Add other useful fields. apiVersion, kind,
                                    uid?'
                                  type: string
                              type: object
                              x-kubernetes-map-type: atomic
                            volumeName:
                              description: volumeName is the human-readable name of
                                the StorageOS volume.  Volume names are only unique
                                within a namespace.
                              type: string
                            volumeNamespace:
                              description: volumeNamespace specifies the scope of
                                the volume within StorageOS.  If no namespace is specified
                                then the Pod's namespace will be used.  This allows
                                the Kubernetes name scoping to be mirrored within
                                StorageOS for tighter integration. Set VolumeName
                                to any name to override the default behaviour. Set
                                to "default" if you are not using namespaces within
                                StorageOS. Namespaces that do not pre-exist within
                                StorageOS will be created.
                              type: string
                          type: object
                        vsphereVolume:
                          description: vsphereVolume represents a vSphere volume attached
                            and mounted on kubelets host machine
                          properties:
                            fsType:
                              description: fsType is filesystem type to mount. Must
                                be a filesystem type supported by the host operating
                                system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
                                to be "ext4" if unspecified.
                              type: string
                            storagePolicyID:
                              description: storagePolicyID is the storage Policy Based
                                Management (SPBM) profile ID associated with the StoragePolicyName.
                              type: string
                            storagePolicyName:
                              description: storagePolicyName is the storage Policy
                                Based Management (SPBM) profile name.
                              type: string
                            volumePath:
                              description: volumePath is the path that identifies
                                vSphere volume vmdk
                              type: string
                          required:
                          - volumePath
                          type: object
                      required:
                      - name
                      type: object
                    type: array
                  xmxSize:
                    description: XmxSize defines xmx size of coordinators or shuffle
                      servers.
                    type: string
                required:
                - configDir
                - image
                - upgradeStrategy
                - xmxSize
                type: object
            required:
            - configMapName
            - coordinator
            - shuffleServer
            type: object
          status:
            description: RemoteShuffleServiceStatus defines the observed state of
              RemoteShuffleService
            properties:
              deletedKeys:
                description: DeletedKeys records the names of deleted shuffle servers.
                items:
                  type: string
                type: array
              phase:
                description: Phase defines phase of the RemoteShuffleService.
                type: string
              reason:
                description: Reason is the reason why the RSS object is failed.
                type: string
              targetKeys:
                description: TargetKeys records the target names of shuffle servers
                  to be excluded when the RSS object is upgrading or terminating.
                items:
                  type: string
                type: array
            required:
            - phase
            type: object
        type: object
    served: true
    storage: true
    subresources:
      status: {}